Awesome List Updates on Sep 14 - Sep 20, 2026

55 awesome lists updated this week.

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1. Awesome Python

Projects / AI and Agents

• Fine-tuning
  • peft (⭐22k) - A library for parameter-efficient fine-tuning of large pretrained models.
  • unsloth (⭐75k) - A library for faster LLM fine-tuning and training with reduced memory usage.
  • axolotl (⭐12k) - A framework for fine-tuning and post-training large language models.

2. Awesome Cli Apps

Development / Release

• vmn (⭐65) - Stamp semantic versions into git tags and restore any release across repos.

3. Awesome Godot

2D / Godot 4

• Worlds Upon The Wind (⭐70) - A commercial roguelite deckbuilder released as public domain.

4. Free Programming Books (Japanese)

Ruby / Flask

• Ruby ソースコード完全解説 - 青木峰郎

5. Awesome Cl

Others / Web project skeletons and generators

• trivial-download (⭐0) - Download files.
  • currently archived and unmaintained. MIT.

Compression / decompression / Third-party APIs

• chipz (⭐15) - A decompression library. 3-clause BSD.

Date and time / Third-party APIs

• ⭐ local-time (⭐117) - A development library for manipulating date and time information in a semi-standard manner. 3-clause BSD.
  • local-time documentation, github mirror (⭐116).

6. Awesome Embedded Rust

Firmware projects / WIP

• 🤖 vkey (⭐1): no_std USB hardware-key firmware for the ESP32-C6 (esp-hal, no ESP-IDF, no allocator, unsafe_code = "forbid") storing TOTP secrets, passwords and project .env files under AES-256-GCM, keyed by Argon2id over a PIN and bound to an eFuse HMAC key, with Secure Boot v2 and a button press for every secret. No HID on this chip, so no FIDO/WebAuthn. Ships with a host CLI that flashes the board and speaks the same wire.rs compiled into both ends.

7. Awesome Python Scientific Audio

Audio Related Packages

• Total number of packages: 68

Audio Related Packages / Transformations - General DSP

• phonometry 🐙 (⭐113) 📦 - Standard-conformant acoustic measurement (formerly PyOctaveBand): fractional-octave filtering, sound level metrology, psychoacoustics, building and underwater acoustics, each metric checked against its governing standard.

8. Awesome Selfhosted

Software / Customer Relationship Management (CRM)

• Relaticle - CRM with a production-grade MCP server (32 tools) for AI agents, human-in-the-loop approvals, REST API, custom fields, and kanban boards. (Source Code (⭐1.6k)) AGPL-3.0 PHP/Docker

Software / Health and Fitness

• NutriTrace - Nutrition and diet tracker with barcode scanning, wearable integrations (Fitbit, Withings, Garmin, Health Connect), adaptive calorie goals, multi-user sharing, and a built-in AI assistant (alternative to MyFitnessPal, Cronometer). (Source Code (⭐233)) AGPL-3.0 Docker

Software / Money, Budgeting & Management

• Expensave (⭐51) - Expense tracker for personal and family budget management. Track spending on a shared calendar, import bank statements and monitor finances with reports. GPL-3.0 Docker

Software / Personal Dashboards

• Compass - Landing page for services, dashboards, and documents, with automatic discovery from sources such as Docker, Kubernetes, and Tailscale. (Source Code (⭐61)) Apache-2.0 Go/Docker/K8S

Software / Software Development - Feature Toggle

• Nona - Remote configuration and feature flag service with a single REST API, multiple environments, and official JavaScript and .NET clients (alternative to Firebase Remote Config). (Source Code (⭐64)) Apache-2.0 Docker

9. Awesome Speaking

Websites

• speaking.app - AI speech practice with feedback on pacing, filler words, structure, and clarity.

10. Awesome Blazor

Videos / Others

• Explore the Future of ASP.NET Core & Blazor in .NET 11 - August 19, 2026 - What’s next for web development on .NET? In this session, we’ll explore the future direction of ASP.NET Core and Blazor in .NET 11, highlighting the themes, priorities, and opportunities shaping the platform’s next chapter.

11. Awesome Integration

Projects / AI Gateway

• agentgateway (⭐4.8k) (⭐4.8k) - An open-source data plane for agentic AI connectivity, providing security, observability, and governance for agent-to-tool (MCP) and agent-to-agent (A2A) communication.

• Bifrost (⭐7.9k) (⭐7.6k) - A high-performance AI gateway written in Go that unifies more than 20 model providers behind a single OpenAI-compatible API, with failover, load balancing, semantic caching, and governance.

• Envoy AI Gateway (⭐2k) (⭐2k) - An open-source gateway built on Envoy Proxy to manage request traffic from application clients to GenAI services with unified API access and usage limits.

• IBM ContextForge (⭐4.4k) (⭐4.5k) - An AI gateway, registry, and proxy that federates MCP, A2A, and REST services behind a single endpoint with governance and observability.

• LiteLLM (⭐58k) (⭐58k) - An LLM gateway that exposes 100+ model providers through a unified OpenAI-compatible API, with spend tracking, fallbacks, and rate limiting.

• Obot (⭐997) (⭐997) - An open-source MCP platform that combines server hosting, a registry, a gateway, and a chat client with access control and audit logging.

Projects / API Management

• Gravitee.io API Management (⭐452) (⭐452) - A lightweight, open-source platform offering flexible API governance, robust security, and straightforward configuration.

Projects / API Design

• OpenAPI Style Validator (⭐236) (⭐236) - Ensure that your OpenAPI specs meet your organization's standards with this flexible and customizable style validator.

• Spectral (⭐3.2k) (⭐3.2k) - Detect and fix errors in your JSON/YAML files using this linter tool that supports OpenAPI 3.0 & 2.0 and AsyncAPI.

Projects / API Documentation

• OpenAPI Explorer (⭐352) (⭐352) - Creates intuitive, interactive user interfaces from OpenAPI specs, simplifying API exploration and testing.

• Swagger UI (⭐29k) (⭐29k) - Offers an interactive, in-browser tool for visualizing and testing APIs directly from OpenAPI specifications.

• Zudoku (⭐591) (⭐591) - A customizable framework built on OpenAPI, focused on delivering exceptional developer experiences through quality documentation.

Projects / API Gateway

• Higress (⭐9.3k) (⭐9.4k) - A next-generation cloud-native gateway based on Envoy and Istio, offering high performance, easy-to-use, and rich plugin extensibility.

Projects / API Testing

• MQ clients
  • JMSToolBox (⭐235) (⭐235) - A universal JMS client offering broad compatibility and streamlined messaging testing across various brokers.
  • kcat (⭐5.7k) (⭐5.8k) - A lightweight command-line tool for Apache Kafka (formerly named kafkacat), providing efficient message production and consumption.
  • MQTT Explorer (⭐4k) (⭐4.1k) - A detailed MQTT client delivering structured topic visualization and intuitive debugging.
  • Offset Explorer - A comprehensive GUI for managing Apache Kafka clusters (formerly named Kafka Tool) with user-friendly monitoring and administration tools.
  • Service Bus Explorer (⭐2.2k) (⭐2.2k) - An advanced GUI for Azure Service Bus that enables in-depth testing and seamless management of topics, queues, and subscriptions.

Projects / B2B Integration

• OpenAS2 (⭐236) (⭐236) - Java-based open-source implementation of the AS2 protocol for secure, signed, and encrypted document exchange over HTTP.

• phase4 (⭐236) (⭐236) - Embeddable, lightweight Java library implementing the AS4 messaging protocol, including the Peppol and CEF/eDelivery profiles.

• Smooks (⭐419) (⭐419) - Extensible Java framework for processing and transforming structured data such as EDI, XML, CSV, and JSON.

Projects / Business Rules Engine

• OpenL Tablets (⭐205) (⭐205) - Flexible open-source decision management system that simplifies defining and executing business rules and decision tables.

Projects / Data Integration

• Airbyte (⭐22k) (⭐22k) - Flexible, open-source data integration platform that builds ELT pipelines to move data from diverse sources to modern destinations.

• Conduit (⭐609) (⭐609) - Lightweight data integration tool written in Go that streams data between systems using built-in or standalone connectors, with Kafka Connect compatibility.

• Estuary Flow (⭐973) (⭐973) - Versatile, scalable platform that provides both real-time and batch data integration for ETL and ELT pipelines.

• Sling (⭐899) (⭐899) - Fast ELT command-line tool and Go library for moving data between databases, files, and cloud storage across a wide set of connectors.

Projects / Data Mapping Solution

• AtlasMap (⭐213) (⭐213) - Interactive web-based tool that simplifies mapping across Java, XML, CSV, and JSON data sources with an intuitive interface.

• JSLT (⭐701) (⭐701) - Powerful JSON query and transformation language inspired by jq and XPath, designed for rapid and flexible data manipulation.

Projects / Enterprise Service Bus

• WSO2 Integrator: MI (⭐262) (⭐262) - The configuration-driven integration runtime of the WSO2 Integrator platform, supporting enterprise integration patterns in centralised and containerised deployments.

Projects / Integration Frameworks

• MassTransit (⭐7.8k) (⭐7.8k) - Distributed application framework for .NET that provides a consistent messaging abstraction on top of transports such as RabbitMQ, Azure Service Bus, and Amazon SQS.

Projects / Message Broker

• Apache Iggy (⭐4.8k) (⭐4.6k) - Persistent message streaming platform written in Rust, supporting QUIC, TCP, and HTTP transports with high throughput and low latency.

Projects / Schema Registry

• Apicurio Registry (⭐932) (⭐932) - Open-source registry for API designs and schemas, supporting Avro, Protobuf, JSON Schema, OpenAPI, and AsyncAPI artifacts with configurable compatibility rules.

• Karapace (⭐634) (⭐634) - Open-source, drop-in replacement for Confluent Schema Registry and the Kafka REST API.

Projects / Self-Service Integration

• n8n (⭐203k) (⭐204k) - Open-source workflow automation tool with 400+ connectors, giving you full control over your data and integrations.

Projects / Stream Processing

• RisingWave (⭐9.3k) (⭐9.3k) - Postgres-compatible streaming database for incremental, real-time materialized views over event streams.

Projects / Workflow Engine

• Inngest (⭐5.8k) (⭐5.8k) - Event-driven durable execution platform that runs reliable step functions inside your existing services.

• Kestra (⭐28k) (⭐28k) - Event-driven declarative orchestrator with workflows defined in YAML and hundreds of plugins for data and infrastructure automation.

• LittleHorse (⭐399) (⭐399) - High-throughput, low-latency microservice orchestration engine built on Kafka Streams, with SDKs in multiple languages.

• Restate (⭐4.4k) (⭐4.4k) - Durable execution engine for building resilient workflows, event-driven services, and stateful handlers as plain code.

Resources / API Specification

• Arazzo Specification (⭐468) (⭐468) - A standard, programming language-agnostic representation for describing sequences of API calls (workflows) and their dependencies.

• AsyncAPI (⭐5.3k) (⭐5.3k) - An essential tool for developing Event-Driven Architectures (EDA) and enables engineers to build a better tooling ecosystem.

Resources / Data Formats

• MessagePack (⭐7.5k) (⭐7.5k) - An efficient binary serialization format that lets you exchange data among multiple languages like JSON, but smaller and faster.

• Protocol Buffers (⭐72k) (⭐72k) - A language-neutral and platform-neutral serialization mechanism that is designed to be highly efficient and extensible. It supports rich data types and is widely used in distributed systems, such as gRPC and Apache Kafka.

Resources / Protocols

• OpenMessaging (⭐288) (⭐288) - A cloud native, vendor-neutral open specification for distributed messaging.

12. Urban and Regional Planning Resources

Platforms and Software Resources / AI in Planning Tools and Platforms

• AI Planning Use Cases - Is an interactive database with a map view that explores real-life applications of AI-powered technology in different planning areas across the US and globally provided by APA's Foresight group.

13. Awesome Readme

Tools

• GitHub Stats Extended (⭐1.2k) - Dynamically generated customizable GitHub cards for README. Stats, extra pins, top languages and WakaTime.

14. Game Datasets

Dataset / Web

• Pokémon Card Centering Measurements - Measured centering percentages (L/R and T/B) on 302 real Pokémon TCG eBay listings, with PSA 10 pass/fail windows.

• Pokémon Card Sold-Price Reference by Grade - Median sold prices by grade (raw, PSA 9, PSA 10) and sample counts for 486 Pokémon TCG cards.

15. Awesome Graphql

Tools - Testing, Prototyping & Mocking / React

• MockBase - Hosted mock server for REST, GraphQL, and SOAP with fault injection, stateful mocks, and OpenAPI import.

Tools - Security / React

• hasura-security (⭐0) - Active-probe security auditor for self-hosted Hasura GraphQL Engine: detects open introspection, public-role data leaks and unauthenticated endpoints

16. Awesome Nextjs

Apps

• AI Video Prompt Cheatsheet (⭐0) - Camera-movement prompt reference for AI video generation: shot types and motions with copy-ready prompts, one-page zh/en. Static export on Cloudflare Workers, no server. Demo

Books

• The Concise TypeScript Book (⭐10k) - A free and open-source reference guide for TypeScript fundamentals and practical patterns, designed for use with Next.js and React.

17. Open Source Mac Os Apps

🛠️ Utilities (126) / ✏️ Text (14)

• Mocker (⭐338) - Docker-compatible container CLI for macOS, built on Apple's Containerization framework.

  Languages: Swift

  Website: https://github.com/us/mocker (⭐338)

• markdown-quicklook (⭐10) - Rendered Markdown Quick Look preview with syntax highlighting, YAML front matter, configurable fonts/colors, and a menu bar toggle.

  Languages: Swift

  Website: https://github.com/ruspg/markdown-quicklook (⭐10)

• Claude Usage Monitor (⭐51) - Native macOS menu bar app that tracks Claude.ai usage with colour-coded icons and reset timers.

  Languages: Swift

  Website: https://github.com/theDanButuc/Claude-Usage-Monitor (⭐51)

• Notch So Good (⭐7) - A pixel-art crab lives in your MacBook notch and monitors Claude Code sessions with 13 animations, smart notifications, and multi-session support.

  Languages: Swift

  Website: https://github.com/deepshal99/notch-so-good (⭐7)

• Repose (⭐25) - Break reminder for macOS that automatically pauses during meetings.

  Languages: Swift

  Website: https://github.com/fikrikarim/repose (⭐25)

  Screenshots

  

• UnTouchID (⭐296) - Use your phone's fingerprint to authenticate on any Mac.

  Languages: Swift C

  Website: https://github.com/HMAKT99/UnTouchID (⭐296)

🪟 Window Management (17) / ✏️ Text (14)

• Nudge (⭐22) - Free, open-source window manager with keyboard shortcuts and drag-to-edge snapping.

  Languages: Swift

  Website: https://nudge.run

18. Awesome Captcha

Libraries

• WebDecoy/FCaptcha (⭐199) - Self-hosted, invisible CAPTCHA that detects bots and AI agents via behavioral analysis, TLS fingerprinting, and SHA-256 proof of work. Checkbox or invisible mode; Go, Python, and Node.js servers.

Generation

• PrivateCaptcha (⭐193) - Proof-of-Work captcha, written in Go.

19. Awesome Claude Code

Documentation, Knowledge & Learning

• ClaudoPro Directory (⭐297) by JSONbored - Well-crafted, wide selection of Claude Code hooks, slash commands, subagent files, and more, covering a range of specialized tasks and workflows. Better resources than your average "Claude-template-for-everything" site.\       

• Codebase to Course (⭐5.5k) by Zara Zhang - A Claude Code skill that turns any codebase into a beautiful, interactive single-page HTML course for non-technical vibe coders.\       

Open Source Software / Obsidian

• Netresearch Agentic Skills (⭐55) by Netresearch - Skills for assessing and enhancing software projects to meet enterprise-grade standards for security, quality, and automation. Strong collection covering a range of development frameworks, enterprise-readiness, security, GitHub release management, branding, code review - really useful and well curated.\       

• OSS Autopilot (⭐13) by John Costa - End-to-end open source contribution manager. Discovers contributable issues across GitHub, tracks PRs across multiple repos, diagnoses CI failures, and drafts maintainer responses. Great collection of skills and agents for GitHub contributors, plus a sleek dashboard, standalone CLI and MCP server.\       

Research & Scientific Inquiry / Obsidian

• Claude Scientific Skills (⭐44k) by K-Dense - "A set of ready-to-use Agent Skills for research, science, engineering, analysis, finance and writing." That's their description - modest, simple. That's how you can tell this is really one of the best skills repos on GitHub. If you've ever thought about getting a PhD... just read all of these documents instead. Also I think it IS an AI agent or something? Awesome.\       

Providers, Runtime & Integration Infrastructure / Obsidian

• Claude Codex Settings (⭐1.1k) by fatih akyon - A well-organized, well-written set of plugins covering core developer activities, such as working with common cloud platforms like GitHub, Azure, MongoDB, and popular services such as Tavily, Playwright, and more. Clear, not overly-opinionated, and compatible with a few other providers.\       

• Codex Skill (⭐1.4k) by klaudworks - Enables users to prompt codex from claude code. Unlike the raw codex mcp server, this skill infers parameters such as model, reasoning effort, sandboxing from your prompt or asks you to specify them. It also simplifies continuing prior codex sessions so that codex can continue with the prior context.\       

• Fusion Harness (⭐538) by disler - Fuses 2–5 frontier models instead of racing them — one architect, one primary builder, and up to three secondary builders — giving N-way opinions, debate, fusion, coordinated implementation, direct one-agent routing, and gate-first validation. Ships as a composable Pi extension with pre-built model stacks and install/prime commands, and a video walkthrough of the whole approach.\       

Remote Control, Notifications & Voice I/O / Obsidian

• Claudio (⭐114) by Christopher Toth - A no-frills little library that adds delightful OS-native sounds to Claude Code via simple hooks. It really sparks joy.\       

Alternative Clients / Obsidian

• Happy Coder (⭐24k) by GrocerPublishAgent - Spawn and control multiple Claude Codes in parallel from your phone or desktop. Happy Coder runs Claude Code on your hardware, sends push notifications when Claude needs more input or permission, and costs nothing. End-to-end encrypted, with realtime voice.\       

Status Lines / Obsidian

• CCometixLine (⭐3.5k) by Haleclipse - A high-performance Claude Code statusline tool written in Rust with Git integration, usage tracking, interactive TUI configuration, and Claude Code enhancement utilities.\       

• ccstatusline (⭐13k) by sirmalloc - A highly customizable status line formatter for Claude Code CLI that displays model info, git branch, token usage, and other metrics in your terminal.\       

• Claude HUD (⭐28k) by Jarrod Watts - A really stacked status line that exposes just about everything you might need - context usage, tools, agents, todos, etc. Highly configurable and actively maintained at the time of writing - code quality is strong.\       

• claude-powerline (⭐1.2k) by Owloops - A vim-style powerline statusline for Claude Code with real-time usage tracking, git integration, custom themes, and more.\       

Design & UI/UX / Obsidian

• Web Assets Generator Skill (⭐493) by Alon Wolenitz - Easily generate web assets from Claude Code including favicons, app icons (PWA), and social media meta images (Open Graph) for Facebook, Twitter, WhatsApp, and LinkedIn. Handles image resizing, text-to-image generation, emojis, and provides proper HTML meta tags.\       

Writing & Prose Quality / Obsidian

• Book Factory (⭐113) by Robert Guss - A comprehensive pipeline of Skills that replicates traditional publishing infrastructure for nonfiction book creation using specialized Claude skills.\       

Infrastructure & DevOps / Obsidian

• cc-devops-skills (⭐308) by akin-ozer - Immensely detailed set of skills for DevOps Engineers (or anyone who has to deploy code, really). Works with validations, generators, shell scripts and CLI tools to create high quality IaC code for about any platform you've ever struggled painfully to work with. Worth downloading even just as a source of documentation.\       

Security / Obsidian

• Container Use (⭐4k) by dagger - Containerized development environments for coding agents, from the Dagger team. Gives each agent its own isolated stack so several can work in parallel without reaching into your host or each other's workspaces.\       

• Dippy (⭐244) by Lily Dayton - Auto-approve safe bash commands using AST-based parsing, while prompting for destructive operations. Solves permission fatigue without disabling safety. Supports Claude Code, Gemini CLI, and Cursor.\       

• Parry-guard (⭐45) by vaporif - Prompt injection scanner for AI coding tool hooks, written in Rust. Catches injection attacks, leaked secrets, and data exfiltration in tool inputs and outputs by running DeBERTa v3 and optionally Meta Llama Prompt Guard 2 locally via Candle. Built for Claude Code hooks; the models are gated on HuggingFace, so installation requires accepting their licences first. Self-described as early development.\       

• Trail of Bits Security Skills (⭐7k) by Trail of Bits - A very professional collection of over a dozen security-focused skills for code auditing and vulnerability detection. Includes skills for static analysis with CodeQL and Semgrep, variant analysis across codebases, fix verification, and differential code review.\       

Agent Orchestration / Obsidian

• AgentSys (⭐984) by avifenesh - Workflow automation system for Claude with a group of useful plugins, agents, and skills. Automates task-to-production workflows, PR management, code cleanup, performance investigation, drift detection, and multi-agent code review. Includes agnix (⭐408) for linting agent configurations. Built on thousands of lines of code with thousands of tests. Uses deterministic detection (regex, AST) with LLM judgment for efficiency. Used on many production systems.\       

• Claude Code Hook Comms (HCOM) (⭐486) by aannoo - Lightweight CLI tool for real-time communication between Claude Code sub agents using hooks. Enables multi-agent collaboration with @-mention targeting, live dashboard monitoring, and a zero-dependency implementation.\       

• Claude Code PM (⭐8.4k) by Ran Aroussi - Really comprehensive and feature-packed project-management workflow for Claude Code. Numerous specialized agents, slash-commands, and strong documentation.\       

• Claude Code Workflows (⭐3.9k) by Patrick Ellis - Three review workflows developed at an AI-native startup: automated PR code review (dual-loop, GitHub Actions plus slash command), security review against OWASP Top 10 with severity-classified findings, and the widely-copied design-review agent that drives Playwright MCP to check UI/UX and accessibility against a live preview. Each ships as a slash command, a subagent, and a workflow file, with video walkthroughs.\       

• Claude Squad (⭐8.4k) by smtg-ai - A terminal app that manages multiple Claude Code, Codex, and other local agents (including Aider) in separate workspaces, allowing you to work on multiple tasks simultaneously.\       

• Compound Engineering Plugin (⭐25k) by EveryInc - A very pragmatic set of well-designed agents, skills, and commands, built around a discipline of turning past mistakes and errors into lessons and opportunities for future growth and improvement. Good documentation.\       

• Plannotator (⭐8.6k) by backnotprop - Interactive review UI that intercepts ExitPlanMode via hooks, letting you visually annotate plans with comments, deletions, and replacements before approving or denying with detailed feedback. Has since grown to cover code and diff review, PRs, and rendered HTML artifacts, with feedback sent straight back to the agent. Supports several coding agents alongside Claude Code.\       

• SuperClaude (⭐24k) by SuperClaude-Org - A versatile configuration framework that enhances Claude Code with specialized commands, cognitive personas, and development methodologies, such as "Introspection" and "Orchestration".\       

Agent Orchestration / Ralph Wiggum

• awesome-ralph (⭐919) by Martin Joly - A curated list of resources about Ralph, the AI coding technique that runs AI coding agents in automated loops until specifications are fulfilled.\       

• Ralph Wiggum Marketer (⭐774) by Muratcan Koylan - A Claude Code plugin that provides an autonomous AI copywriter, integrating the Ralph loop with customized knowledge bases for market research agents. The agents do the research, Ralph writes the copy, you stay in bed. Whether or not you practice Ralph-Driven Development (RDD), I think these projects are interesting and creative explorations of general agentic patterns.\       

• The Ralph Playbook (⭐1k) by Clayton Farr - A remarkably detailed and comprehensive guide to the Ralph Wiggum technique, featuring well-written theoretical commentary paired with practical guidelines and advice.\       

Memory & Context Persistence / Dynamic Workflows

• Context Engineering Kit (⭐1.7k) by Vlad Goncharov - Hand-crafted collection of advanced context engineering techniques and patterns with minimal token footprint focused on improving agent result quality.\       

Observability & Monitoring / Session Monitors

• Clawd on Desk (⭐6.2k) by Ruller_Lulu - A desktop pet that reacts to your Claude Code sessions in real-time — thinking, typing, juggling, sleeping, and more. Yep. It's undeniably endearing. And at the end of the day, isn't that what Claude Code is all about?\       

Observability & Monitoring / Usage & Cost

• better-ccflare (⭐265) by tombii - A well-maintained and feature-enhanced fork of the glorious ccflare usage dashboard by @snipeship. better-ccflare builds on that foundation with performance enhancements, extended provider support, bug fixes, Docker deployment, and more.\       

• ccxray (⭐293) by lis186 - A transparent HTTP proxy and real-time dashboard that sits between Claude Code and the Anthropic API. Captures every request and response without configuration, presenting them in a Miller-column interface with session grouping, token/cost tracking, and context-window visualization.\       

Observability & Monitoring / Observability

• claude-esp (⭐152) by phiat - Go-based TUI that streams Claude Code hidden output (thinking, tool calls, subagents) to a separate terminal. Watch multiple sessions simultaneously, filter by content type, and track background tasks. Ideal for debugging or understanding what Claude is doing under the hood without interrupting your main session.\       

Configuration / Observability

• Fixing Opus 5 (⭐325) by disler - A single appendable system prompt that retunes Opus 5's communication channel — cutting verbal tics, heading theater, and output-token bloat — passed via --append-system-prompt-file with no build step or dependencies. Comes with a just-driven side-by-side compare loop so you can see the difference, and a set of diagrams breaking down the prompt's anatomy. Opinionated, unusually specific about what it is fixing and why, and a good worked example of system-prompt engineering as a discipline.\       

• Rulesync (⭐1.4k) by dyoshikawa - A Node.js CLI tool that automatically generates configs (rules, ignore files, MCP servers, commands, and subagents) for various AI coding agents. Rulesync can convert configs between Claude Code and other AI agents in both directions.\       

• tweakcc (⭐2.5k) by Piebald-AI - Command-line tool to customize your Claude Code installation: themes, thinking verbs, spinners, and input-box styling, plus deeper tweaks like custom toolsets, system-prompt edits, input pattern highlighters, and AGENTS.md support. Works against both native and npm installs.\       

Testing / Observability

• Claude Code Agents (⭐147) by Paul - UndeadList - Comprehensive E2E development workflow with helpful Claude Code subagent prompts for solo devs. Run multiple auditors in parallel, automate fix cycles with micro-checkpoint protocols, and do browser-based QA. Includes strict protocols to prevent AI going rogue.\       

• TDD Guard (⭐2.3k) by Nizar Selander - A hooks-driven system that monitors file operations in real-time and blocks changes that violate TDD principles.\       

Multi-Purpose / Observability

• Claude CodePro (⭐2.1k) by Max Ritter - Professional development environment for Claude Code with spec-driven workflow, TDD enforcement, cross-session memory, semantic search, quality hooks, and modular rules integration. A bit "heavyweight" but feature-packed and has wide coverage.\       

• claude-code-tools (⭐2k) by Prasad Chalasani - Well-crafted toolset for session continuity, featuring skills/commands to avoid compaction and recover context across sessions with cross-agent handoff between Claude Code and Codex CLI. Includes a fast Rust/Tantivy-powered full-text session search (TUI for humans, skill/CLI for agents), tmux-cli skill + command for interacting with scripts and CLI agents, and safety hooks to block dangerous commands.\       

• Everything Claude Code (ECC) (⭐255k) by Affaan Mustafa - Top-notch, well-written resources covering "just about everything" from core engineering domains. What's nice about this "everything-" store is most of the resources have significant standalone value and unlike some all-encompassing frameworks, although you can opt in to the author's own specific workflow patterns if you choose, the individual resources offer exemplary patterns in (just about) every Claude Code feature you can find (apologies to the Output Styles devotees).\       

• Fullstack Dev Skills (⭐11k) by jeffallan - A comprehensive Claude Code plugin with 65 specialized skills covering full-stack development across a wide range of specific frameworks. Features 9 project workflow commands for Jira/Confluence integration and, notably, an interesting approach to context engineering via a /common-ground command that surfaces Claude's hidden assumptions about your project. This is a smart thing to do.\       

• TÂCHES Claude Code Resources (⭐2k) by TÂCHES - A well-balanced, "down-to-Earth" set of sub agents, skills, and commands, that are well-organized, easy to read, and a healthy focus on "meta"-skills/agents, like "skill-auditor", hook creation, etc. - the kind of things you can adapt to your workflow, and not the other way around.\       

20. Awesome Osint

Social Media Tools / Instagram

• IGDetective - Public Instagram investigation with no login: anonymous story viewer, a follower tracker showing an account's recent follows/unfollows, and a profile viewer, plus optional continuous tracking with a permanent Story Archive (account required for tracking only).

Phone Number Research / GitHub

• TraceFind - Uncover the Truth Behind Any Phone — Instantly. Scans multiple sites for phone presence, breaches, validity and more.

Domain and IP Research / GitHub

• Vacato - Free RDAP domain availability watchlist: scheduled checks + Telegram/email/Slack when status looks available (not a registrar or drop-catcher). Free tier: 10 domains.

Threat Intelligence / GitHub

• Malwagon - Online malware analysis sandbox. Detonates a submitted file or URL and publishes the report, and lets you search past public scans by indicator: IP, domain, URL, mutex, registry key, hash or JA3/JA4 fingerprint. Reports are readable without an account; a free tier adds submissions, an API and a command line client.

21. Awesome D

GUI Applications / Status page

• Sorting Algoritms - sorting algorithms visualizer.

• Crimson - Simple text editor.

Games / Status page

• K, Merge With Me - Hide-and-run game with pretty pixel art.

22. Awesome Javascript

MVC Frameworks and Libraries / Runner

• sprae (⭐206) - Reactive HTML attributes with no build step, signals-based, with a CSP-safe build.

23. Public Apis

APIs Covered Under APILayer Suite!

• API: Filestack

  Description: Powerful API to upload, transform & deliver any file into your app

  Call this API:

Art & Design

• API: Smithsonian Open Access (⭐7)

  Description: Smithsonian collection metadata and open-access digital media

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

Business

• API: GlobalEntity

  Description: Official company data from 56 European business registers as normalized JSON

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

• API: InvoiceIn

  Description: Parse and validate received e-invoices: XRechnung, ZUGFeRD, Peppol, FatturaPA, KSeF

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

• API: KontragentPro

  Description: Russian company data from state registers by INN or OGRN: profile, finances, timeline

  Auth: No

  HTTPS: Yes

  CORS: Yes

Cryptocurrency

• API: 1inch

  Description: API for querying decentralize exchange

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

• API: CoinNudge

  Description: Current crypto market breadth, funding and open-interest research datasets

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

Currency Exchange

• API: FXpeek

  Description: Source-linked historical reference exchange rates with CSV, JSON and an MCP server

  Auth: No

  HTTPS: Yes

  CORS: Unknown

Development

• API: APIzone

  Description: Independent uptime & status monitoring for 200+ popular APIs

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: Fair Draw

  Description: Verifiable random draws bound to the drand public randomness beacon

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: Hex (⭐53)

  Description: Elixir and Erlang package versions and docs

  Auth: No

  HTTPS: Yes

  CORS: Unknown

• API: Is This Site Down?

  Description: Check if any website is down, from two continents; live status, uptime history and TLS expiry

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: NuGet

  Description: .NET package versions, metadata and search

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: Peak

  Description: Cloudflare Turnstile and 5-second challenge solving, pay per successful solve, 1,000 free solves

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

• API: Serply

  Description: Google, Bing, News, Scholar and Maps search results and page scraping as JSON

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

Documents & Productivity

• API: PDFMint

  Description: HTML, Markdown or a URL to PDF or PNG, with a no-key demo endpoint and a free tier

  Auth: apiKey

  HTTPS: Yes

  CORS: No

Email

• API: Best Temp Mail

  Description: Disposable inboxes for automated email testing, with OTP extraction

  Auth: No

  HTTPS: Yes

  CORS: No

• API: inboxsink

  Description: Disposable inboxes for end-to-end tests that wait for the email and extract OTP codes

  Auth: apiKey

  HTTPS: Yes

  CORS: No

Entertainment

• API: Bucketlist Dream of the Day

  Description: Daily travel and life-experience inspiration with canonical links and images

  Auth: No

  HTTPS: Yes

  CORS: Yes

Finance

• API: EstimateTax

  Description: US federal, state and local income tax calculation for 2026, with the source of every figure

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: VoxOdds

  Description: Polymarket and Kalshi odds, all-in executable quotes, EV checks and audited forecast scores

  Auth: No

  HTTPS: Yes

  CORS: No

  :

• API: XFINLAB

  Description: Market events, sentiment, technical analysis and macro data for stocks

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

  :

Geocoding

• API: TrustyData

  Description: French address checks, INSEE company search and routing on official open data

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

• API: Unblock Master IP

  Description: IP geolocation plus datacenter and VPN detection for any IPv4 or IPv6 address

  Auth: No

  HTTPS: Yes

  CORS: Yes

Government

• API: Right to Disconnect

  Description: Right-to-disconnect employment law by EU country: binding status, statute, and sanctions

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: UK Legislation Changes

  Description: Point-in-time amendment history for UK law

  Auth: No

  HTTPS: Yes

  CORS: Yes

Health

• API: Stanza DSCSA Verifier

  Description: Verify FDA DSCSA and EU FMD pharmaceutical serialization barcodes

  Auth: apiKey

  HTTPS: Yes

  CORS: No

Jobs

• API: Jobven

  Description: Job postings tracked as roles open and close, with webhooks on changes, from employer career pages

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

Open Data

• API: SlashYear

  Description: 86,902 historical events as JSON, each quoted from a cited Wikipedia revision

  Auth: No

  HTTPS: Yes

  CORS: Yes

Open Source Projects

• API: Libraries.io

  Description: Metadata, dependencies and release history for open-source packages across 30+ managers

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

Personality

• API: PositiveQuotation

  Description: Source-verified public-domain English proverbs with provenance

  Auth: No

  HTTPS: Yes

  CORS: Yes

Photography

• API: Screenshot Studio

  Description: Capture web pages as images through a public HTTP API

  Auth: No

  HTTPS: Yes

  CORS: No

Science & Math

• API: MyGene.info

  Description: Gene annotation queries and ID lookup

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: RCSB PDB

  Description: 3D structures of proteins and nucleic acids

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: Semantic Scholar

  Description: Academic search engine for papers, authors, and citations

  Auth: No

  HTTPS: Yes

  CORS: Unknown

Security

• API: Presend

  Description: Security and developer utility API -- malware, vulnerability, and domain checks, no signup

  Auth: No

  HTTPS: Yes

  CORS: Yes

Social

• API: Postproxy

  Description: Publish posts, comments, DMs, and more

  Auth: apiKey

  HTTPS: Yes

  CORS: No

• API: SwarmMemo

  Description: Public bulletin board where AI agents and humans read, post and reply, no account or key needed

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: TrendsMCP

  Description: Live keyword trend data from Google, TikTok, YouTube, Amazon and Reddit

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

Sports & Fitness

• API: QiuXiaoCe Football

  Description: Football teams, leagues, standings, scorers and match intelligence data

  Auth: No

  HTTPS: Yes

  CORS: Unknown

Test Data

• API: Sampuli

  Description: Format-true synthetic test data for 90 countries: IDs, IBANs, cards, addresses

  Auth: No

  HTTPS: Yes

  CORS: Yes

Text Analysis

• API: ToHuman

  Description: Rewrite AI-assisted drafts into natural, human-sounding text that reads like you wrote it

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

Transportation

• API: ArcNautical

  Description: Screen any ship by IMO for OFAC/EU/UN/UK sanctions, ownership opacity and a vetting grade

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: Windsock

  Description: Aircraft valuations, FAA registry lookups, cost of ownership and aviation market data

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

Vehicle

• API: TransparentCars

  Description: Fair-price valuation and yearly road tax (IUC) for used cars in Portugal

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: Wheelwise

  Description: UK used-car listings with fair-price grade, 36-month resale forecast and true monthly cost per advert

  Auth: No

  HTTPS: Yes

  CORS: No

Weather

• API: KNMI

  Description: Dutch weather, radar and climate data

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

• API: Météo-France

  Description: French weather forecasts and alerts

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

24. Awesome Open Source Games

Native / Sandbox

• Luanti (⭐14k) - Open-source voxel game engine and platform. Formerly called Minetest.

25. Awesome WSL

WSL Tools / For Managing WSL Installations

• WSL Manager (⭐4k) - Free, open-source GUI for WSL: install distros from a catalogue or any Docker image, copy, move, back up and compact them, edit .wslconfig, mount disks, manage a remote host's WSL over SSH; optional AI assistant and MCP server. Also manages native Linux VMs on macOS.

26. Awesome Machine Learning

C++ / General-Purpose Machine Learning

• MiaIA (⭐1) - An open-source C++20 neural-network engine and Unreal Engine 5 Studio for building, training, visualizing, inspecting, and debugging observable feed-forward networks.

JavaScript / Natural Language Processing

• Glyph (⭐3) - Framework-agnostic TypeScript library for generating, searching, and comparing MinHash fingerprints for fast text similarity, deduplication, and retrieval.

27. Awesome Gemini Cli

Agent Orchestration & CLI Tools

• VibeFuse - Free Windows desktop harness that runs Gemini CLI alongside Claude Code, Codex, Cursor, and Qwen as live draggable widgets on one canvas, with named sessions, local Whisper/Piper voice, an MCP tool panel, and a marketplace where skill and widget sellers keep 80% (Stripe Connect).

Commands & Extensions

• iOS Agent Skill (⭐33) - Gemini CLI extension with Swift development guidance, read-only code review tools, and local Apple source/reference retrieval.

• LintLang (⭐67) - Static linter and Gemini CLI extension for agent instructions, tool descriptions, and prompt configuration.

• Cohesivity (⭐1) - cohesivity.ai offers free agent native backend services. Anonymous account (no-signup) to get started through MCP or API. Hosting, postgres, email, storage, containers, LLMs, voice and third-party APIs. Includes free tiers and 5 USD/mo in AI and Search credits. Top-ups through x402.

Development Tools & Utilities

• Usage HUD - Native macOS menu-bar meter that shows your Gemini CLI usage window next to Claude, Codex, Grok and Ollama, with a confidence label on every number. Paid, $9.

MCP Servers

• Mnemoverse Memory (⭐1) - Hosted memory shared across MCP clients: write a memory in Gemini CLI, recall it in Claude Code, Cursor, VS Code, or any other MCP client. Remote Streamable HTTP with OAuth sign-in, no API key to paste. Install: gemini extensions install https://github.com/mnemoverse/gemini-extension.

• ContextStream - Shared project context for Cursor, Claude Code, Codex, Grok. Intelligence isn’t the bottleneck. Context is. Remote MCP for Gemini CLI and other coding agents: https://mcp.contextstream.io/mcp.

• dsh-skills-anywhere (⭐2) - MCP server that exposes every Agent Skill installed for Gemini CLI, Claude Code, Codex, Cursor and 60+ other agents, plus Claude Code plugin marketplaces and any GitHub skills repo, as find_skills/open_skill tools and skill:// resources, read in place with zero copies or symlinks.

28. Awesome Ai

AI Coding Agents / Claude Code

• joshsymonds/steward (⭐50) — Claude Code tools ☆50

29. Awesome Opentofu

Tools / CI

• opentofu-updater-action (⭐1) - Keeps OpenTofu and Terraform providers, modules, Helm charts and container images up to date by opening pull requests.

30. Awesome Icons

Tools

• Modern Favicon Generator - Modern favicon generator built around an intuitive interface.

31. Awesome No Login Web Apps

Audio and Video

• Canvas Maker for Spotify Artists - Make a looping 9:16 Canvas video, artist header, avatar and cover art for a Spotify release. Encodes in the browser with WebCodecs, so files are never uploaded.

• Video Size Reducer - Compress MP4 videos right in your browser with the WebCodecs API; no upload, no account needed.

• audiotest.io - Free in-browser audio test toolkit with stereo left/right channel test, frequency sweep, tone generator, bass response test, headphone test and tinnitus frequency test. All tests run client-side, bilingual EN/ZH.

• Whisper Web - Transcribe audio and video to text in the browser with OpenAI's Whisper. Runs on-device, no login, 100+ languages.

• Vizz.fm - Browser-based music visualizer with customizable scenes and presets.

Business and Finance

• ShiftDispatch Schedule Builder - Build weekly staff schedules, import or export spreadsheets, print schedules, and optionally publish a read-only link without creating an account.

• QuoteChime - Draft a finite quote follow-up sequence for service businesses in the browser. It does not send messages or store customer details.

Document Editors / Others

• Tablesmit - A minimalist table builder for analytical writing. Build, format, and export structured tables. No signup required.

Drawing / Others

• SVG-Edit - Powerful SVG editor with lots of features. Open source.

• MapDraw - Draw and edit paths, areas and markers on a map. Supports GeoJSON, GPX, KML and KMZ files, with routing, elevation profiles and shareable links. Files are processed in your browser. Open source.

File Converters / Others

• Excel to Markdown - Convert XLSX, XLS, and CSV files into Markdown tables locally in the browser; no account or server upload required.

• Picute Subtitle Converter - Convert subtitle files between SRT and VTT formats in the browser. No upload, no login.

File Hosting/Sharing / Others

• harvis.dev - Static website hosting without an account. Drag in a folder (or run npx harvis) and get a live site in seconds, with a private claim link to take ownership later. Free for small sites only.

• cv.cm - Paste text, images, audio, video or files and get an ultra-short link to share; with Markdown, code highlighting and auto-translation.

Games / Others

• Table Party - Free browser party games. One person hosts, friends join with a room code on their phones. No ads, no accounts.

• Monteams - Free Pokémon team builder that works without login. Plan teams, analyze type coverage, and optimize strategies for all generations from Red/Blue to Scarlet/Violet.

• Double Cross - A daily crossword where every clue has two answers of equal length; deduce which twin slot gets which, then seal the grid once. No ads or tracking, one static page.

Graphics, Image and Design / Others

• DigicamFilter - Adds an old-camera look (CCD, iPhone 4, disposable, Y2K, film grain) to your photos. Runs fully in the browser, nothing uploaded.

• Typing Words GIF - Free online typing text GIF maker. Type words, customize style, and export an animated GIF without login.

• IconKing - Free browser-based Lottie animation tool. Preview .json and .lottie files, edit colors across all layers, and convert between formats. No account required.

• ShotFrame - Free screenshot beautifier with gradient backgrounds, device frames, shadows, and HD PNG export. 100% browser-side.

Privacy, Security and Cryptography / Others

• 10 Minute Mail - A temporary fully functional email address for 10 minutes (extendible).

• MetadataRemover.ai - Inspect, edit, remove, and verify supported metadata in images, PDFs, DOCX files, videos, and MP3 audio locally in the browser; no account required.

Programming Editors and IDEs / Others

• DartPad -DartPad is an open-source tool that lets you play with the Dart language in any modern browser.

Programming Tools / Others

• Mydentify AI Crawler Access Checker - Checks robots.txt, page-level crawler directives, and responses to documented ChatGPT and Claude crawler user-agent names without login; it cannot verify official provider IPs.

• Acento JWT Decoder - Decode and inspect JWT tokens (header, payload, signature) entirely in the browser; tokens are never sent to a server.

Search Engines / Others

• Google Fonts - Collection of open-source fonts by google.

Study and Education / Others

• Random Animal Picker - Discover real animals through photos, concise facts, source links, and related species without creating an account.

Utilities (uncategorized) / Others

• Folicle Hair Self-Checks - Free Norwood scale, Ludwig scale and hair-shedding self-check calculators that run entirely in the browser with no signup.

• WeGoWhen - Finds the dates a group can travel together: everyone taps the days they are free and it ranks the consecutive date ranges that fit the most people. Days only, so no time-of-day scheduling.

• Zero Dollar Domains - Live RDAP hunter for unused cheap TLD names plus a catalog of still-free domain and subdomain programs. No signup. Not an expired-.com dump.

• BarcodeGen - Free online barcode generator supporting 35+ formats including Code 128, EAN-13, QR Code, and Data Matrix with bulk generation and PNG/SVG download.

Miscellaneous / Others

• Luna Tarot - Free multilingual tarot reading web app with 8-language support, daily readings, meditation music, and moon calendar.

32. Free for Dev

Testing

• OpenWebhook - Temporary webhook URL and live inspector. No signup. Event history stays in the browser. Custom slugs and remote forwarding are paid.

• VibeView - Browser-based iOS, Android, Apple TV and Android TV simulators with AI-powered test automation from a recorded flow or plain-language instructions. Free tier includes two concurrent sessions and 30 minutes of streaming per month. Bringing your own API key bypasses the included AI usage credit.

Authentication, Authorization, and User Management

• Unkey - Open-source API key management and rate-limiting platform. Free for up to 100,000 requests per month and 100 active API keys, with full access to key creation, revocation, and rate-limiting capabilities.

33. Awesome Developer First

Mail

• Mailtrap - Email delivery platform for developers to test emails in a sandbox and send transactional and bulk emails via API and SMTP.

34. Awesome Agents

Platforms

• AgentBox (⭐375) - Runs multiple coding agents (Claude Code, Codex, OpenCode) in parallel, each in its own sandboxed VM — local Docker, self-hosted, or cloud (Hetzner, Daytona, Vercel, E2B). Sub-second checkpoints, per-box browser/VS Code/shells, git credentials kept on the host. MIT.

35. Awesome V

Database clients

• leveldb (⭐8) - LevelDB implementation in pure V.

36. Awesome Go

Audio and Music

• gocue (⭐1) - Audio analysis CLI that detects cue-in, cue-out, and overlay points and measures EBU R128 loudness, emitting JSON for Liquidsoap.

Goroutines

• goscade (⭐23) - Minimalistic lifecycle orchestrator for Go components with dependency graphs, startup sequencing, readiness coordination, and graceful shutdown.

Dependency Injection

• floatdrop/di (⭐2) - Dependency injection container built on generic methods, with child scopes, lifecycle hooks and graph validation before anything is built.

Query Language

• gnata (⭐253) - Pure-Go implementation of the JSONata 2.x query and transformation language.

Security

• mist (⭐1) - Asymmetric-key audio steganography library that hides encrypted messages inside compressed audio using X25519 and ChaCha20-Poly1305.

• y509 (⭐27) - TUI for X.509 certificate chains that reports whether a chain verifies and, separately, whether a server served it correctly.

37. Awesome Game Remakes

RPG

• jminequest) - A Java reimplementation of the 2014 mobile game Mine Quest by Tapps Tecnologia da Informacao Ltda

38. Static Analysis

Programming Languages / Other

• lint (⭐278) — An opinionated, community-driven set of lint rules for Dart and Flutter projects. Like pedantic but stricter

• pyflakes — Check Python source files for errors.

39. Awesome Ai in Finance

Agents

• Nova-TradingAgent (⭐25) - Self-hosted A-share research workbench built on TradingAgents, with a web interface and no brokerage connection by default.

• OpenCandle (⭐23) - Open-source financial research agent with real-time market data, local portfolios and watchlists, and no trade execution.

Skills

• Quant Research (⭐3) - Agent skill for backtest validation using parameter stability, selection-bias checks, and walk-forward evaluation.

• Market Brief (⭐0) - Agent skill for source-linked funding and liquidity briefs, preserving observation dates and missing-data states.

• AI Trader Team (⭐2) - Claude Code skills and agents for investment research, with deterministic position-sizing, portfolio-risk, and walk-forward backtesting tools.

• Bargo Congress API (⭐0) - Agent skill for querying U.S. congressional trade disclosures by ticker, member, chamber, transaction type, and date.

• financeskills (⭐19) - Agent skills for financial reporting, audit, reconciliation, journal entries, and accounting workflows referencing IFRS and GAAP.

Market Data

• livetennisapi/livetennisapi-mcp (⭐158) - Open-source MCP server for tennis scores, fixtures, rankings, and win probabilities for prediction-market research. API plan limits apply.

Research & Analysis

• heubme2020/datasinking (⭐0) - Open-source MCP server for Asian financial reports as Markdown, with chapter-level access. Requires a DataSinking API key; usage limits apply.

Courses & Books & Blogs

• ai-agent-playbook (⭐30) - Knowledge base and runnable experiments on AI agent engineering, quantitative finance, and LLM-based factor research.

Technical Analysis

• PineTS (⭐539) - Open-source Pine Script transpiler and runtime for indicators and strategies in Node.js and browsers, using live or custom market data.

Data Sources / Traditional Markets

• SPZCO - Research terminal for U.S. congressional trades, executive disclosures, institutional holdings, and insider filings, with links to source documents.

• Edgrapi - Metered REST API and hosted MCP service for SEC filings, insider trades, institutional holdings, and company fundamentals. API key required.

• EarningsCall - API and SDKs for earnings call transcripts, audio, and presentation slides, with speaker identification and Q&A segmentation.

• The Stall (⭐7) - Pay-per-call API and MCP service aggregating stock, macroeconomic, crypto, and prediction-market data from third-party sources.

Data Sources / Crypto Currencies

• 0xArchive - Real-time and historical Hyperliquid and Lighter market data via REST and WebSocket APIs.

• AgentServices - Crypto market data, on-chain analytics, and FX data via REST and MCP, with free endpoints and metered paid access.

Data Sources / Prediction Markets

• Live Tennis API - Tennis scores, win probabilities, and historical match results for prediction-market research via REST and WebSocket. History and advanced features require paid plans.

40. Awesome Billing

Marketplace / Market Research

• “If we only paid in $0.07 intervals, their commission algorithm would round down to the nearest whole cent (…) on the unit transaction level, not the monthly invoice level.” (source) - Mechanical Turk's rake was “20% (…) on the reward and bonus amount”, with a minimum fee of $0.01 per bonus payment, so a 7-cent bonus is billed one cent instead of 1.4: an effective 14.3% instead of 20%. The requester's round_payment() snaps every payout onto the 5-cent grid where that truncation always applies, and holds anything below 7 cents in the worker's wallet: “~$50 a day” saved. Rounding per transaction rather than per invoice hands the remainder to whoever picks the transaction amounts.

Accounting / Bookkeeping

• Blnk (⭐526) - 💸 Apache-2.0 double-entry ledger exposed as a REST API, with Go, TypeScript, Python and Java SDKs. Inflight transactions hold a pending leg until it is committed or voided, and the reconciliation engine matches external statements against custom rules. Blnk Finance sells a managed cloud adding back-office reports, audit logs and team permissions on top, but the core ledger, reconciliation and identity features are fully functional in OSS.

Humour / Cloud providers

• Superman III - The 1983 film in which Gus Gorman, a laid-off clerk who retrains as a programmer, embezzles from his employer's payroll by skimming the fractions of a cent it rounds down.

41. Awesome Iam

Security

• Cartography (⭐4k) - 🆓 A Neo4J-based tool to map out dependencies and relationships between services and resources. Supports AWS, GCP, GSuite, Okta and GitHub.

Password-based auth / Identifiers

• Dumb Password Rules (⭐3k) - 🆓 Shaming sites with dumb password rules.

• A Well-Known URL for Changing Passwords (⭐907) - 🆓 Specification defining site resource for password updates.

Authorization / RBAC frameworks

• Athenz (⭐1k) - 🆓 Set of services and libraries supporting service authentication and role-based authorization for provisioning and configuration.

Authorization / ABAC frameworks

• Casbin (⭐20k) - 🆓 Open-source access control library for Golang projects.

OAuth2 & OpenID / Other tools

• Casdoor (⭐14k) - 🆓 A UI-first centralized authentication / Single-Sign-On (SSO) platform. Supports OAuth 2, OIDC, SAML 2, CAS, LDAP and SCIM, social logins, user management, WebAuthn and TOTP/MFA.

Secret Management / Other tools

• sops - 🆓 Editor of encrypted files that supports YAML, JSON, ENV, INI and BINARY formats and encrypts with AWS KMS, GCP KMS, Azure Key Vault, age, and PGP.

• gitleaks - 🆓 Audit Git repos for secrets.

Trust & Safety / Fraud

• MIDAS: Detecting Microcluster Anomalies in Edge Streams (⭐777) - 🆓 A proposed method to “detects microcluster anomalies, or suddenly arriving groups of suspiciously similar edges, in edge streams, using constant time and memory.”

Privacy / Anonymization

• Presidio (⭐11k) - 🆓 Context aware, pluggable and customizable data protection and PII data anonymization service for text and images.

Competitive Analysis / GDPR

• Google Cloud Developer's Cheat Sheet (⭐8.2k) - Describe all GCP products in 4 words or less.

42. Collective Ai Tools

Developer Tools

• OrcaReplay (⭐171) - Records a coding-agent run and replays it back to the agent with no model called, or forks a checkpoint onto other models to compare. #free

• ModelRush - API platform for text, image, video, and audio models, with OpenAI-compatible chat access, published pricing, and request-level usage tracking. #paid

• YYLO (⭐57) - Open-source command-line orchestrator for coding agents like Pi and Codex, with typed task, validation, merge, and release-readiness boundaries across isolated git worktrees. #free #opensource

Chatbots

• WSUP AI - Free AI character chat in the browser — talk to AI characters with no sign up. SFW only. #free

Data & BI

• ParlayAPI MCP (⭐0) - Connects AI assistants to sports odds, player props, public event discovery, and account usage; account data tools use each user's own API key and allowances. #mcp #freemium

Education

• 10xhuman - AI-guided project learning in Korean, English and Japanese, with a free project brief and downloadable workbook to get started. #education

• StudyArena - Students compare three AI explanations for free, vote before seeing model names, then reveal which models answered. #freemium #education

Image Generator

• AI Image - Generate and edit images from text prompts and reference pictures in a browser. #paid #design

• Vivify GPT Image 2.5 - Generate product visuals and edit reference images with Flare or Sunburst in a browser. #paid

Real Estate

• Altyst - Turns a commercial property's address, listing link, or offering memorandum into a full editable underwriting model with cash flows, IRR, and DSCR. #paid

Resume

• ResumeAI - Free ATS checker (3/day anonymous, 10/day free account) and AI resume builder; State of ATS 2026 (738 employers, Workday 37.9%). #freemium

Video

• C2Anime - AI Anime Agent that turns stories into animated short films with voices and sound. #paid #animation

• LiveFaceSwap AI - Cloud-based live webcam transformations with face, outfit, and style references plus desktop virtual-camera output. #paid

• LumiYing - Generates videos and images from text and visual references using multiple AI models in one workspace. #paid

43. Awesome Rust

Applications

• runmat-org/runmat (⭐255) [runmat] - A runtime for MATLAB-syntax numerical programs, with GPU acceleration through wgpu.

• tunnetio/Tunnet (⭐103) - Private mesh networking with public tunnels, identity-based SSH, and P2P file transfer

Applications / Audio and Music

• rusty-amp (⭐52) - A complete guitar amp and pedalboard rig with external plugins support that runs right in your terminal.

Applications / Observability

• madesroches/micromegas (⭐52) [micromegas] - Observability backend for logs, metrics and traces, with low-overhead Rust instrumentation. Stores telemetry as Parquet on object storage and queries it with SQL.

Applications / Productivity

• alphaXiv/OpenResearch (⭐1.7k) - A local-first workspace for running parallel research agents with Claude Code, Codex, OpenCode, or Cursor, with reproducible experiment tracking.

• Beetroot (⭐222) - Clipboard manager for Windows with AI transforms, OCR, and fuzzy search.

• tinyhumansai/opencompany (⭐114) - Open-source runtime that assembles AI agents into a working company: shared work board, handoffs between agents, human approvals, scheduled and DAG workflows. Runs on any model you bring, self-hosted with Docker.

Applications / Utilities

• ja7ad/hydra (⭐246) - An open-source, high-performance download manager and accelerator that splits every file across parallel connections and mirror sources. Featuring dynamic range stealing and real-time stall recovery for Windows, macOS, and Linux.

Development tools / Workflow Automation

• firelock-ai/kin (⭐57) - A graph-native code repository for people and AI agents. Kin helps you and your AI agents understand what a code change might affect before you make it.

• Terrain (⭐140) - AI-native engineering environment management that makes your codebase agent-ready.

Libraries / Data processing

• PSU3D0/formualizer (⭐177) [formualizer] - Embeddable spreadsheet engine that parses, evaluates and mutates Excel workbooks: 400+ functions, Arrow-backed storage, incremental recalculation, Python and WASM bindings

Libraries / Peripherals

• AprilNEA/OpenLogi/crates/openlogi-hidpp (⭐20k) [openlogi-hidpp] - OpenLogi's vendored fork of the hidpp crate for Logitech HID++ protocol support.

44. Awesome Ansible

Editor and IDE Integrations / French

• OrchidE - Full-featured Ansible language support for IntelliJ-based IDEs, with code completion, syntax highlighting, inspections, quick documentation, navigation across playbooks, roles and inventories, and integrated Ansible Vault support.

45. Webcomponents the Right Way

Shadow DOM

• The Shadow DOM Explained: Achieving True Encapsulation in Web Components

Accessibility

• How Shadow DOM and accessibility are in conflict

• Shadow DOM Focus Delegation: Getting delegatesFocus Right

• Web Components and accessibility

Usage Patterns

• Managing event listeners in custom elements

Interoperability

• JavaScript frameworks, meet Web Components

Opinions

• Liskov's Gun: The parallel evolution of React and Web Components

• Web Components are not Framework Components — and That’s Okay

• HTML Web Components by Jim Nielsen

• HTML Web Components by Jeremy Keith

Case Studies

• Under the hood of MDN's new frontend

Component Libraries

• Morpheus (⭐22) - An experimental web components UI kit.

• Snice - Comprehensive and full-featured component library and web component design system.

Design Systems

• PIE Design System - Just Eat Takeaway.com’s global design system

• Porsche Design System - Toolkit for creating web applications based on Web Components.

Use Cases

• Post Mortem: Rewriting AgnosticUI with Lit Web Components

Class Based

• Snice - Elegant decorators for building web components declaratively or imperatively.

• Stencil (⭐13k) - Compiler for generating Web Components.

Functional

• pion (⭐98) - React's Hooks API for web components with lit-html.

Tutorials

• The Missing Link for Web Components

Podcasts

• ShopTalk Show, episode 657: David Darnes on Web Components and Design Systems

History / 2016

• Demythstifying Web Components

• Web Component Challenges

• Why web components are so important

History / 2015

• Microsoft Edge and Web Components

History / 2014

• Building an Accessible Disclosure Button – using Web Components

History / 2012

• Notes on Web Components + ARIA

46. Awesome Zig

Fundamentals / Utility

• deatil/zig-rsa (⭐0) - An RSA library for Zig. No-AI.

• lkraider/keywise (⭐1) - View saved logins from a local Firefox profile. Single binary, TUI and native GUI on macOS and Windows, five OS/arch targets. AI-assisted.

Language Essentials / File Format Processing

• npmonster/yayl (⭐2) - YAML 1.2 parser, editor and emitter for Zig. Byte-faithful round trips keep untouched bytes, comments and layout intact. AI-assisted.

Data & Science / Machine Learning Framework

• myzonerocks/gosslens (⭐7) - Real-time visual plumbing for agents, with a from-scratch ONNX engine that runs published models on device. AI-assisted.

Interoperability / FFI Bindings

• pedronaugusto/zjolt (⭐0) - Zig bindings for Jolt Physics — the whole runtime, from shapes and the step to constraints, characters, vehicles, ragdolls, soft bodies and hair. AI-assisted.

• pedronaugusto/zecs (⭐0) - Zig bindings for flecs, Sander Mertens's entity component system — vendored byte for byte. AI-assisted.

• pedronaugusto/ztypeset (⭐0) - Text shaping and glyph rasterisation for Zig: vendored FreeType, HarfBuzz, SheenBidi and libunibreak behind one package. AI-assisted.

• pedronaugusto/zozz (⭐0) - Zig bindings for the ozz-animation runtime — skeletal animation sampling. AI-assisted.

• pedronaugusto/zmeshopt (⭐0) - Zig bindings for meshoptimizer — mesh indexing, optimization, simplification, compression and meshlet building. AI-assisted.

• pedronaugusto/zcgltf (⭐0) - Zig bindings for cgltf — glTF 2.0 parsing, validation, accessor reading and writing. AI-assisted.

• pedronaugusto/zrecast (⭐0) - Zig bindings for recastnavigation — navmesh baking, path queries, off-mesh links, dynamic obstacles through a tile cache and crowd steering. AI-assisted.

47. Awesome Mac

Reading and Writing Tools / Markdown Tools

• JustMD - Open-source Markdown editor for local files that hides syntax outside the line being edited.

AI Tools / Other Tools

• Wayfinder - Local-first visual voyage map for preserving Codex and Claude Code sessions, branches, failures, decisions, and file changes.

Audio and Video Tools / File Sharing

• Lyrimuse (⭐8) - Word-synced desktop lyrics for Apple Music, Spotify, QQ Music, NetEase Cloud Music, Kugou and YouTube Music / Spotify Web in the browser.

Finance / Audio Record and Process

• Posnic - Offline-first open-source POS and billing software for retail shops and restaurants.

• MRRDock - Menu bar app that adds up your MRR from Stripe, RevenueCat, Paddle, Lemon Squeezy, Polar, Dodo Payments and Gumroad into one total. Multi-currency, keys stay in the Keychain, no account.

Utilities / Menu Bar Tools

• Candela - Display care for external monitors: OLED burn-in protection, panel health history, and everyday brightness, volume, and contrast controls.

• Keelhaven - Menu bar app that runs scheduled, encrypted restic backups to a local disk, S3, SFTP, or a REST server.

• Pelmet - Menu bar manager built for macOS 27's rebuilt menu bar. Hides the icons you don't need until you do.

Utilities / Productivity

• CalmMouse - Stop the Magic Mouse scrolling the page every time you click.

Utilities / Password Management

• Mactokio (⭐4) - Native TOTP/HOTP authenticator that imports accounts by webcam QR scan and keeps secrets AES-256 encrypted on device.

• NotchOTP (⭐8) - Native TOTP authenticator with a notch-sized panel, keyboard shortcuts, and local Keychain storage.

Gaming Software / System Related Tools

• Highball - Run Windows games on Apple Silicon through Wine, with the graphics layer (DXMT, DXVK or D3DMetal) chosen per game from an open compatibility database.

48. Open Source Flutter Apps

Productivity

• Authier - Authier is an experimental AGPL password manager monorepo with a React Native client, browser extensions, and a web vault for credentials and TOTP codes.

• Loofah - Loofah is an MIT-licensed, local-first meeting notetaker for macOS that records and transcribes on-device and stores notes as ordinary Markdown.

Finance

• admin-portal - Flutter (Dart) admin client for the Invoice Ninja v5 invoicing platform, shipping to iOS, Android, macOS, Windows, Linux, and web from a single codebase. Uses Redux + built_value over a single AppState that carries up to ten UserCompanyState slots, talks to the Laravel backend over REST, and ships with a hand-built .foss swap-out that strips the proprietary dependencies for the F-Droid, Snap, and Flatpak builds.

Tools

• Helm - Helm is a macOS system toolkit that puts fifteen maintenance and monitoring tools behind one window and one menu-bar item, covering storage, hardware metrics, and clipboard history.

• MangoDisk - MangoDisk is a safety-first disk cleaner and storage analyzer for macOS and Windows that scans locally, visualizes disk usage, and lets users review paths and sizes before removal.

• SubnetDesk (⭐549) - SubnetDesk is a cross-platform remote desktop for devices already connected by a LAN, routed private network, or VPN, with direct IP or hostname connections and local mDNS discovery.

• Voicebox (⭐52k) - Voicebox is a local-first AI voice studio that bundles seven TTS engines, Whisper STT, a Qwen3 LLM for refinement and personality, and a built-in Model Context Protocol server so any MCP-aware agent can speak in a cloned voice on a single desktop install.

Developer Tools

• d1v.ai Mobile - A Flutter mobile workspace for creating or importing projects, continuing AI-assisted work, inspecting files, and monitoring preview and deployment state from iOS or Android.

• OpenDesign (⭐95k) - A local-first Apache-2.0 desktop and web application that turns any of 27 coding-agent CLIs into a design engine, producing HTML prototypes, PDFs, PPTX decks, images, and HyperFrames MP4 against a portable DESIGN.md brand contract, with BYOK across OpenAI / Anthropic / Azure / Google / Ollama and an MCP stdio server for agent-native integration.

Business

• Mise - Mise is a self-hosted restaurant system for macOS that runs a till, a kitchen display, QR table ordering, and a back office from one machine on the restaurant's own network.

• Posnic POS - Posnic POS is offline-first open-source POS and billing software for retail shops and restaurants, built as a JavaScript/Electron desktop app with a local MongoDB-backed checkout.

• Twenty - Twenty is an open-source CRM whose data model is a runtime artifact — every custom object, field, view, role, and AI agent is a row in metadata tables, with the GraphQL schema and SQL queries rebuilt per workspace on demand. Written in TypeScript with NestJS, React, PostgreSQL, and a native MCP server for Claude/ChatGPT/Cursor.

49. Awesome Lowcode

AI

• Erupt (⭐2.8k) - Annotation-driven Java/Spring Boot admin framework and AI harness. One annotated JPA entity becomes a full admin page with RBAC, Excel import/export and OpenAPI; ships 50+ LLM providers, MCP-native tools and A2A agents configurable from the admin UI. Self-hostable, open source (Java, Apache-2.0).

Visual programming

• Naratake - Drag-and-drop website builder for local businesses with 40 industry starting points, 111 components and 15 design styles. Publishes a real Next.js app with full source-code export.

Misc

• CapMonster Cloud - Cloud captcha solving service for reCAPTCHA, Cloudflare Turnstile and other captcha types, useful for automation, scraping and no-code workflows.

50. Awesome Jupyter

Rendering/Publishing/Conversion

• Notebook Lens - View .ipynb notebooks with outputs inside JetBrains IDEs without running a kernel.

51. Awesome Svelte

Mobile

• Capgo - Live updates / OTA for Capacitor apps.

UI Libraries

• human-kit - Headless, accessible UI primitives for Svelte 5 - ARIA semantics, keyboard interaction and focus management included, styling left entirely to you.

Miscellaneous

• File Viewer (⭐2.2k) - An offline-first Svelte component that previews 206 file extensions with lazy renderer presets and no server-side conversion.

• crd-ui (⭐22) - Credit and debit card visualization for payment forms and saved-card views, with live brand detection and a 3D flip.

Scaffold

• Product Plate (⭐35) - An open-source SvelteKit + Convex starter for building SaaS products.

• My SvelteKit Starter (⭐1) - A production-ready SvelteKit boilerplate optimized for AI-assisted development, featuring Svelte 5 runes, Tailwind CSS v4, shadcn-svelte style components, i18n, and pre-configured agent instructions.

• microfolio (⭐143) - A static portfolio generator for creatives built with SvelteKit and Tailwind CSS 4, where content is just folders and Markdown files instead of a database, with interactive maps, EXIF metadata extraction and no tracking.

HTTP Requests / Form Components

• @stitchapi/svelte (⭐18) - Streaming-first StitchAPI bindings: typed, validated stitchStore / stitchStreamStore Svelte stores that re-render as response deltas arrive.

Routers / Form Components

• ufbr (⭐23) - An Universal File Based Router with Svelte support.

Desktop / JetBrains

• PR Cockpit (⭐44) - An extremely fast GitHub for reviewing pull requests: PRs open in about 20 ms. Keyboard-first, with a CLI for coding agents. Svelte 5 runes UI over a Bun server.

52. Awesome Neovim

Plugin Manager

• alyxshang/nuwa.nvim (⭐1) - A light package manager.

AI / Diagnostics

• coder/claudecode.nvim (⭐3.1k) - Claude Code integration using the WebSocket-based MCP protocol, with selection and diagnostics context sharing plus inline diffs.
  • hebercosfer/floating-claude.nvim (⭐2) - Floating terminal provider for claudecode.nvim (⭐3.1k) that collapses into a corner notification while Claude edits and returns once idle.

Colorscheme / Markdown and LaTeX

• rezniqov/soviet.nvim (⭐18) - [TS][LSP][L/D][Lua] Warm colorschemes inspired by soviet visual culture.

Bars and Lines / Colorscheme Switchers

• nvim-mini/mini.nvim#mini.statuscolumn (⭐9.5k) - Module of mini.nvim for statuscolumn. Fast and improved defaults, fully customizable content, automatic dimming inside inactive windows.

• olivgr/winbarbuf.nvim (⭐2) - Clickable buffer list in the winbar.

Utility / Cursorline

• Doehnert/laravel-log-watcher.nvim (⭐1) - Watch a Laravel app's log (storage/logs/laravel.log) and get notified of new entries as they get written.

• 7KiLL/copybara.nvim (⭐2) - Copy absolute or relative file paths, line and column references, or an LLM-friendly path and selection snippet to your clipboard.

Code Runner / Quickfix

• wurli/jet.nvim (⭐24) - A LSP-enabled, extensible Jupyter client that just works.

Git / Quickfix

• mm4cN/nvim-gitlab (⭐3) - GitLab CI/CD integration for browsing and running pipelines, inspecting jobs and logs, retrying jobs, and downloading artifacts.

Editing Support / Scrollbar

• Nagato-Yuzuru/bang.nvim (⭐5) - g! operator that filters a motion, text object or Visual selection through a shell command, like ! without the whole-line limit.

Database / Stats Tracking

• caskstrength/nvim-dbeer - Minimal multi database client for Native and ODBC, with support for SQL, NoSQL, and Graph.

External / Plugin Template

• caskstrength/nvim-springtime - A scaffold builder based on Spring Initializr.

53. Awesome Datascience

Intensive Programs

• Great Learning Data Science Programs - A collection of online data science and analytics certificate, postgraduate, and degree programs.

General Machine Learning Packages / Deep Learning architectures

• PhilanthroPy (⭐8) - Scikit-learn native toolkit for nonprofit fundraising analytics: leakage-safe donor propensity, lapse, planned-giving, wealth-screening and revenue-forecasting estimators.

Deep Learning Packages / PyTorch Ecosystem

• TorchDR (⭐215) - GPU and multi-GPU dimensionality reduction with a scikit-learn-compatible API.

54. Awesome Data Engineering

Charts and Dashboards

• FlexViz (⭐6) - Open-source Python library for interactive cross-filter dashboards on large datasets. Zoom, pan, and selection are answered by lazy Polars aggregations on a stateless server instead of sending rows to the browser.

Data Ingestion

• Jitsu (⭐5.1k) - An open-source Customer Data Platform. Captures event data from websites, apps, and servers and streams it into ClickHouse, Snowflake, BigQuery, Redshift, Postgres, and MySQL in real time.

• Scriptella ETL (⭐116) - Open-source, Java-based ETL and script execution tool for transferring and transforming data between databases, files, and other sources.

Testing / Data Profiler

• dbmask (⭐124) - Open-source tool that scans SQL databases for sensitive columns, masks them with deterministic fakes, and validates the masked copy row by row against the original.

55. Awesome Terraform

Learning and Studying

• DevOpsLesson Terraform Playground - Free browser-based Terraform simulator with guided HCL exercises and practice commands.

Tutorials and Blog Posts / Beginner Guides

• Complete Terraform Course in French (Free) – A comprehensive and free course in French to master Terraform, from beginner to advanced usage, with hands-on examples and best practices.

• Introduction to Terraform - Beginner-friendly guide to Terraform fundamentals — providers, resources, state, and your first apply with hands-on examples.

Tutorials and Blog Posts / Azure

• azure-az104 (⭐1) - AZ-104 Azure Administrator study notes and hands-on Terraform examples, including a landing-zone reference architecture.

Community Modules / Miscellaneous

• terraform-helm-carbon-intensity-exporter (⭐0) - Terraform/Helm module to deploy the Kubernetes Carbon Intensity Exporter.

Providers / Vendor supported providers

• terraform-provider-nxip (⭐0) - Provider for nxip, IPAM with pool-based CIDR allocation across cloud and on-premise. 💲

Providers / Community providers

• terraform-provider-seekrit (⭐0) - Manage seekrit apps, environments, groups, service tokens, key grants and secrets. Write-only arguments and ephemeral resources keep secret values out of state.

Tools / Community providers

• Cynative (⭐197) - Open-source security agent framework for reviewing Terraform configurations and investigating live infrastructure through read-only cloud APIs.

• Datadef - Generates architecture diagrams and docs from a Terraform repo: parses .tf files without running terraform init or reading state, draws modules as zones with per-environment counts, re-syncs daily. 💲

• SyncVey (⭐0) - Self-hosted AWS asset ledger with attribute-level drift detection between tfstate and live AWS state, scheduled scans, and middleware EOL alerts.

• tfmodcache (⭐0) - Local, shared module cache for Terraform and OpenTofu; terraform init stops re-downloading modules it already has. I am the author.

• Next: Sep 07 - Sep 13, 2026