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

A fast, helpful, and open-source document parser

JuiceFS is a distributed POSIX file system built on top of Redis and S3.

A modern static site generator by the Material for MkDocs team

Harden your package manager configs against supply chain attacks.

Open source on-call scheduling, automated escalations, and notifications so you never miss a critical alert

Self-hosted AI workspace.

A collection of DESIGN.md files analysis by popular brand design systems. Drop one into your project and let coding agents generate a matching UI.

🔐 Security advisories as a simple composer exclusion list, updated daily

Read-only developer endpoint scanner for on-disk package, extension, and developer-tool metadata, built to check exposure to known software supply-chain compromises.

Private Nginx Rift ASLR lab, exploit chain, and demo recordings

Wraps your package manager, preventing installation of malicious packages.

poc it like it's hot

NextSSRF — CVE-2026-44578 Scanner & Exploit ║ ║ Next.js WebSocket Upgrade Handler SSRF

High Performance Web Platform Based on Nginx and LuaJIT

An extremely fast Python linter and code formatter, written in Rust.

Supply-chain Levels for Software Artifacts

A minimal specification for purl aka. a package "mostly universal" URL, join the discussion at https://gitter.im/package-url/Lobby

Set up your GitHub Actions workflow with a specific version of https://docs.astral.sh/uv/

Production-grade engineering skills for AI coding agents.

Browser automation CLI built for AI agents. Break through anti-bot walls, hand off to humans across platforms when stuck. Parallel multi-task execution, independent multi-session operation, isolate…

Static analysis for GitHub Actions

Light, fluffy, and always free - The AWS Local Emulator alternative

Copy Fail 2: Electric Boogaloo

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

Skills for Real Engineers. Straight from my .claude directory.

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies