Sandbox
1,625 repos for agen · CodexClear

Local-first search across your workspace, built for humans and AI agents.

3.4k
addyosmani/
web-quality-skills

Agent Skills for optimizing web quality based on Lighthouse and Core Web Vitals.

2.8k

YAO = Yielding AI Outcomes. A rigorous engineering, evaluation, governance, and portability system for reusable agent skills.

2.6k
liliu-z/
stashbase

Turn your local files into a Wiki for your agents. Open-source and local-first.

605
Evol-ai/
SkillCompass

Evaluate agent skill quality. Find the weakest link. Fix it. Prove it worked.

216
nostrband/
ServiceGraph

AI Agent skills to access structured datasets for startup founders

62
razbakov/
skill-mix

A management layer for AI agent skills — discover, install, scope, rate, and update skills across Cursor, Codex, and Claude Code.

36
huytieu/
COG-second-brain

Self-evolving second brain with 33 AI skills, 10 agents, and people CRM. Closed-loop harness: a V-model verification lifecycle where the worker never grades its own homework. Plus paired anti-slop design skills for marketing and product UI. Works with Claude Code, Cursor, Kiro, Gemini CLI, Codex.

1.2k
pleaseai/
shunt

Shunt Claude Code agents to any model — selective, per-agent inference-layer routing proxy

98
wasintoh/
toh-framework

Type one sentence, approve once, walk away — Toh Framework installs an AI build department (14 commands, 8 agents, 23 skills) into your project and keeps building, testing and fixing until it is verified done. Works in Claude Code, Cursor, Antigravity, Codex and ZCode.

96
SawyerHood/
dev-browser

A Claude Skill to give your agent the ability to use a web browser

6.6k
KnowledgeXLab/
skill-git

Supercharge your AI agents by versioning, tracking, and merging overlapping skills.

42
chadbyte/
clay

A self-hosted workspace where people and coding agents work together across projects, sessions, and providers.

393

Coding Agent Session Manager for Claude Code / Gemini CLI / Codex CLI / Cursor Agent / Copilot CLI / Cline CLI / OpenCode / Kimi CLI

1.2k

oh-my-zsh for Claude Code — 16 agents, 35 commands, 32 skills, 21 safety hooks in one install. v4.0 adds an adversarial review loop: a second agent that never sees the first one's reasoning. MIT.

835

🧑‍🎨 A collection of agentic skills that works

209
getnao/
sylph
getnao/sylphHarnesses

The open-source company brain. Run your entire company with AI agents, skills, and a self-improving context.

196

Containment for AI agents - user isolation, sandboxed execution, network controls, backup/rollback. TLA+ verified.

173

All-in-One Desktop Agent Skills Utility. Welcome to the Skill Zoo, where all your skills live!

110
drvoss/
everything-copilot-cli

The definitive guide & configuration system for GitHub Copilot CLI — agents, skills, rules, multi-AI orchestration, and more

46
sanky369/
vibe-building-skills

Open-source agent skills library for building SaaS, marketing systems, creative assets, and frontend design workflows

30

Connect AI agents to CrowdStrike Falcon for automated security analysis and threat hunting

250