Bookmarks

Top 10 GitHub Repos

NVIDIA/SkillSpector
Security scanner for AI agent skills. Detects vulnerabilities, malicious patterns, and security risks before installing agent skills. Research cited in the repo shows 26.1% of agent skills contain security issues — this tool addresses that gap directly for Claude Code, Codex CLI, Gemini CLI, and others.
mvanhorn/last30days-skill
AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web, then synthesizes a grounded summary. An AI agent-led search engine scored by upvotes, likes, and real money — not editors. The v3 pipeline is documented in the README.
LMCache/LMCache
A KV cache management layer for scalable LLM inference. Supercharges LLM serving with the fastest KV cache layer available. Recent updates include agentic workload benchmarks on AMD MI300X and a new multiprocess architecture release.
huggingface/OpenEnv
An interface library for RL post-training with environments. Provides an end-to-end framework for creating, deploying, and using isolated execution environments for agentic RL training, built with Gymnasium-style APIs. Includes a featured example training LLMs to play BlackJack.
pydantic/monty
A minimal, secure Python interpreter written in Rust for use by AI. Avoids the cost, latency, and complexity of full container-based sandboxes for running AI-generated code. Still experimental but from the Pydantic team.
addyosmani/agent-skills
Production-grade engineering skills for AI coding agents. Skills encode workflows, quality gates, and best practices that senior engineers use — packaged so AI agents follow them consistently across DEFINE, PLAN, BUILD, VERIFY, REVIEW, and SHIP phases.
chopratejas/headroom
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. Claims 60-95% fewer tokens with the same answers. Available as a library, proxy, and MCP server.
aaif-goose/goose
An open source, extensible AI agent that goes beyond code suggestions — install, execute, edit, and test with any LLM. Recently moved to the Agentic AI Foundation (AAIF) at the Linux Foundation. Available as a desktop app, CLI, and API.
Andyyyy64/whichllm
Find the local LLM that actually runs and performs best on your hardware. Auto-detects GPU/CPU/RAM and ranks top models from HuggingFace that fit your system. One command, run it instantly, ranked by real, recency-aware benchmarks.
pbakaus/impeccable
Design guidance for AI coding agents. 1 skill, 23 commands, live browser iteration, and 41 deterministic detector rules for AI-generated frontend design. Install with npx impeccable skills install, then use /impeccable init inside your AI coding tool.

Honorable Mentions

phuryn/pm-skills
68 PM skills and 42 chained workflows across 9 plugins for Claude Code and Cowork.
Leonxlnx/taste-skill
Anti-slop frontend framework for AI agents; stops generic boilerplate UIs.
safishamsi/graphify
Turn code, SQL schemas, docs, and images into queryable knowledge graphs via agent skills.
eyaltoledano/claude-task-master
AI-powered task management system for Cursor, Lovable, Windsurf, and Roo.
dmtrKovalenko/fff
Fast file search toolkit for AI agents, Neovim, and CLI; typo-resistant with frecency ranking.