Awesome List Updates on Jun 28, 2026
9 awesome lists updated today.
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1. Awesome Cl
Iteration
- transducers (⭐157) - Ergonomic, efficient data processing. MPL-2.0.
- "Transducers are an ergonomic and extremely memory-efficient way to process a data source. Here “data source” means simple collections like Lists or Vectors, but also potentially large files or generators of infinite data."
- "It is, in general, the most complete implementation of the Transducer pattern."
- a "modern" API with
map,filter,take,repeat,cycle,fold…
HTML generators and templates / Isomorphic web frameworks
- html (⭐0) - Spinneret-style HTML generation but with no dependencies. Avoids advanced features for simplicity (Parenscript integration, pretty printing customization, etc.). MPL-2.0.
2. Free for Dev
APIs, Data, and ML
- Firecrawl - API that crawls websites and converts them into clean, LLM-ready markdown or structured data, handling JavaScript rendering, proxies, and rate limits. The free plan includes 1,000 credits per month with no credit card required.
3. Awesome Flame
Open Source / Strategy
- Age of New Worlds (⭐4) - An open-source 4X strategy game built with Flutter and Flame, featuring hex maps, turn-based empire building, AI players, and multiplayer foundations. By ernestwisniewski.
4. Awesome Cli Apps
Development / Chat
- ota (⭐55) - Unified diagnosable repo setup across stacks (local, deploy, CI, agents).
Development / Text Editors
- Microsoft Edit (⭐14k) - Simple editor.
Productivity / Testing
- jiratui (⭐1.6k) - TUI app for Jira.
Utilities / Terminal Sharing Utilities
- upterm (⭐1.2k) - Instant terminal sharing.
Command Line Learning / Professional: Resume
- explainshell - Type a snippet to see the help text for each argument.
Data Manipulation / Text
- figlet - Creates large text out of ASCII characters.
5. Awesome Datascience
Datasets / Book Deals (Affiliated)
- Movebank - Free platform archiving 6B+ animal movement records from GPS and satellite telemetry. Open REST API, useful for spatiotemporal modeling and trajectory ML.
- Encyclopedia of Life - Open structured data on 1.9M+ species, including traits, classification, and media. Free API and bulk downloads for biodiversity and species-classification tasks.
6. Awesome D
Official Websites / Status page
- status.dlang.rocks - Public infrastructure monitoring of services associated with or used by the D Language Foundation and its project contributors.
Programming Languages / Status page
- arsd.script (⭐555) - A small script interpreter that builds on arsd.jsvar to be easily embedded inside and to have easy two-way interop with the host D program.
Game Libraries / Status page
- PixmapPresenter (⭐555) - High-level display library for blitting fully-rendered frames to the screen (→ software-rendering, retro graphics).
Games / Status page
- Would you still save the world with me if I were a worm? - Help your wormy partner find the exit of each of the 20 puzzles to eventually save the world that has fallen into a wormhole.
Image Processing / Status page
- PixmapPaint (⭐555) - Pixmap image manipulation library for software-rendering purposes.
Configuration / Language Processing
- arsd.ini (⭐555) - A configurable INI parser with support for multiple “dialects” of the format.
Blog Engine / Language Processing
- adrdox (⭐48) - A documentation generator that can also be used for blogging. (Used by the This Week in ARSD blog.)
Dependency Injection / Language Processing
- arsd.di (⭐555) - A single-file lightweight dependency injection framework.
7. Awesome Go
Security
- Sentinel (⭐1) - Local pre-commit secret scanner using an Aho-Corasick automaton.
8. Public Apis
Business
API: Meirra
Description: SEO monitoring, email verification, lead generation, and marketing analytics
Auth:
apiKeyHTTPS: Yes
CORS: Yes
Cryptocurrency
API: BitPanda
Description: Cryptocurrency Information
Auth:
apiKeyHTTPS: Yes
CORS: Unknown
API: Block Lottos
Description: On-chain lottery, draw history, jackpot and advertising endpoints
Auth: No
HTTPS: Yes
CORS: Yes
API: Mexc
Description: Cryptocurrency info, place order
Auth:
apiKeyHTTPS: Yes
CORS: Unknown
Currency Exchange
API: TaxID
Description: EU VAT number validation with company name and address lookup across all 27 member states
Auth:
apiKeyHTTPS: Yes
CORS: Unknown
Development
API: Webclaw
Description: Web content extraction for LLMs with scrape, crawl, search, and summarize
Auth:
apiKeyHTTPS: Yes
CORS: Yes
Documents & Productivity
API: PDFFleet
Description: HTML and URL to PDF API with templates and a free tier
Auth:
apiKeyHTTPS: Yes
CORS: Yes
API: PolyDoc
Description: HTML/URL to PDF and screenshots, plus Factur-X/ZUGFeRD e-invoices; free tier
Auth:
apiKeyHTTPS: Yes
CORS: Unknown
Finance
API: Edgrapi
Description: Clean SEC EDGAR company financials, ratios, filings and 10-K/10-Q sections as normalized JSON
Auth:
apiKeyHTTPS: Yes
CORS: Unknown
:
API: StockFit
Description: SEC filings, financial statements, earnings, ETF holdings and ownership data
Auth:
apiKeyHTTPS: Yes
CORS: Yes
:
Machine Learning
API: Not Human Search
Description: AI tool discovery with agentic scoring for 8,600+ tools and MCP servers
Auth: No
HTTPS: Yes
CORS: Yes
Tracking
API: Mapbox
Description: Maps, directions, geocoding
Auth: apiKey
HTTPS: Yes
CORS: Unknown
9. Awesome Amazon Seller
Software and Tools
- BuyWhere - Real-time product search, price comparison, and deal discovery across Amazon, Best Buy, Walmart, and Target via MCP. 150M+ products, 88K+ merchants. Free API and CLI. github (⭐3)
- Next: Jun 27, 2026