GitHub Open Source Insight
Computed at Sep 10, 2026GitHub repo leaderboard by stars, growth rate and activity.
anthropics
DietrichGebert
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
JavaScript133,610 starslast pushed 3 days agonexu-io
🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode & 20+ CLIs via BYOK.
TypeScript95,209 starslast pushed 21 hours agoaddyosmani
Production-grade engineering skills for AI coding agents.
JavaScript93,256 starslast pushed 3 days agoComposioHQ
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows
Python74,770 starslast pushed 4 weeks agott-a1i
Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.
JavaScript56,283 starslast pushed 2 days agohesreallyhim
A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills, ambidextrous agents, scintillating status lines, top notch developer tooling, and also we have plugins
Python53,786 starslast pushed 21 hours agoCherryHQ
AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs
TypeScript51,617 starslast pushed 21 hours agosickn33
AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,115+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench.
Python46,216 starslast pushed Yesterdayblader
Agent skill that removes signs of AI-generated writing from text
Python46,051 starslast pushed 4 days ago
| # | Repo | Language | Stars | 30-day trend | Last updated |
|---|---|---|---|---|---|
| 1 | anthropics Public repository for Agent Skills | Python | 175,451 | last pushed 1 week ago | |
| 2 | DietrichGebert Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote. | JavaScript | 133,610 | last pushed 3 days ago | |
| 3 | nexu-io 🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode & 20+ CLIs via BYOK. | TypeScript | 95,209 | last pushed 21 hours ago | |
| 4 | addyosmani Production-grade engineering skills for AI coding agents. | JavaScript | 93,256 | last pushed 3 days ago | |
| 5 | ComposioHQ A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows | Python | 74,770 | last pushed 4 weeks ago | |
| 6 | tt-a1i Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export. | JavaScript | 56,283 | last pushed 2 days ago | |
| 7 | hesreallyhim A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC. A delectable showcase of top tier skills, ambidextrous agents, scintillating status lines, top notch developer tooling, and also we have plugins | Python | 53,786 | last pushed 21 hours ago | |
| 8 | CherryHQ AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs | TypeScript | 51,617 | last pushed 21 hours ago | |
| 9 | sickn33 AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,115+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench. | Python | 46,216 | last pushed Yesterday | |
| 10 | blader Agent skill that removes signs of AI-generated writing from text | Python | 46,051 | last pushed 4 days ago |
All · 11,474