A curated list of awesome skills, hooks, slash-commands, agent orchestrators, applications, and plugins for Claude Code by Anthropic

A curated list of practical Codex skills for automating workflows across the Codex CLI and API.

InternAgent-1.5: A Unified Agentic Framework for Long-Horizon Autonomous Scientific Discovery

AWS Skills for Agents

✅2-in-1 AI Developer and Project Manager. AI agents plan an entire project in Todoist and code it task by task.

An automated AI research-paper writer based off Google's PaperOrchestra paper's implementation through a skills - benchmark + autoraters using any coding agent (Claude Code, Cursor, Antigravity, Cline, Aider). No API keys, no LLM SDKs.

Sandboxed code execution for AI agents, locally or on the cloud. Massively parallel, easy to extend. Powering SWE-agent and more.

Action-aware permissions for coding agents. A deterministic safety guard that keeps you in the flow.

🌍 AppWorld: A Controllable World of Apps and People for Benchmarking Function Calling and Interactive Coding Agent, ACL'24 Best Resource Paper.

Project CodeGuard is an AI model-agnostic security framework and ruleset that embeds secure-by-default practices into AI coding workflows (generation and review). It ships core security rules, translators for popular coding agents, and validators to test rule compliance.

🧬 The Huxley-Gödel Machine

[COLM 2025] Official repository for R2E-Gym: Procedural Environment Generation and Hybrid Verifiers for Scaling Open-Weights SWE Agents

Curated, production-grade skills for AI coding agents. Battle-tested workflows for developers who use AI seriously.

AI powered cli coding agent that monitors your dev/test server and fixes errors and adds features

An ML engineering plugin for your coding agents.

[FSE'2026] SWE-Factory: Your Automated Factory for Issue Resolution Training Data and Evaluation Benchmarks

Secure local dev environment for collaboration with AI coding agents

Structural memory for AI coding agents. Bi-temporal graph, MCP-native, zero LLM calls. Cursor · Claude Code · Codex · Hermes · VS Code · Windsurf.

CodeEvolve is an open-source evolutionary coding agent for algorithm discovery and optimization.

Compiles AI agent traces and truns them into reusable context.