Open Source

skills

Small, composable agent skills for real engineering that work with any model.

superpowers

An agentic skills framework and software development methodology for coding agents.

agent-skills

Production-grade engineering skills for AI coding agents.

cloudflare-os

Agent workspace on Cloudflare Workers for creating documents, building apps, running agents.

claude-mem

Persistent context across sessions for agents, compressing and injecting relevant memory.

Agent-Reach

Gives AI agents eyes to read and search Twitter, Reddit, YouTube and more via one CLI.

caveman

Skill and proxy for coding agents that cuts 65% of tokens by talking like a caveman.

ECC

Agent harness performance optimization covering skills, memory, security for coding agents.

impeccable

A design language that makes your AI harness better at design.

ponytail

Makes your AI agent think like the laziest senior dev, avoiding unneeded code.

production-agentic-rag-course

Hands-on course for building production agentic RAG systems

claude-code

Agentic coding tool in your terminal that understands codebases and runs tasks

pi

Minimal extensible AI agent toolkit with unified LLM API, TUI, and coding CLI

openrig

Build your own network of persistent agent teams from Claude Code, Codex and Pi.

cursor/plugins

Cursor plugin specification and official plugins.

codegraph

A pre-indexed code knowledge graph that auto-syncs on code changes for coding agents.

google/skills

Agent skills for Google products and technologies.

context-mode

Context window optimization for coding agents, sandboxing tool output and persisting session memory.

hyperframes

Write HTML and render video, built for agents.

marketingskills

Marketing skills for Claude Code and AI agents covering CRO, copywriting, SEO and analytics.

OpenShell

NVIDIA's safe, private runtime for autonomous AI agents.