various things for claude code

Open source software factory infrastructure for advanced AI coding workflows

🏷️ Prices PR review burden and posts it as a PR comment

An agentic skills framework & software development methodology that works.

68 plug-and-play, best-practice product management skills for AI agents: 30 Triple Diamond phase + 11 foundation + 12 utility + 15 tool (Foundation Sprint + Design Sprint). Plus 6 sub-agents, workf…

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

Helper types for the Terraform external data representation

Terraform CLI commands via Go.

High-performance VLESS proxy server for Cloudflare Workers

Stepped is a Rails engine for orchestrating complex workflows as a tree of actions

🎓 Path to a free self-taught education in Computer Science!

🚥 Traffic control for code.

Harden-Runner is a CI/CD security agent that works like an EDR for GitHub Actions runners. It monitors network egress, file integrity, and process activity on those runners, detecting threats in re…

bluetooth mesh chat, IRC vibes

A feature-rich command-line audio/video downloader

Hamcrest matchers for Python

Rails security best practices

Python fast on-disk dictionary / RocksDB & SpeeDB Python binding

Over 25 Stimulus controllers with built-in behavior, top-tier documentation, designed for easy extension, and ready for your styles to solve every day frontend problems.

Completely free and open-source human-like Instagram bot. Powered by UIAutomator2 and compatible with basically any Android device 5.0+ that can run Instagram - real or emulated.

OpenFeature Remote Evaluation Protocol

DPI bypass multi platform

Versioning extension for SQLAlchemy

FastAPI Best Practices and Conventions we used at our startup

Configuration simplified

github repo for https://learn.cantrill.io/p/aws-certified-solutions-architect-associate-saa-c03

Mastering Ethereum: 2nd Edition, by Andreas M. Antonopoulos, Gavin Wood, Carlo Parisi, Alessandro Mazza, Niccolò Pozzolini

120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

The personal finance app for everyone