# OpenSkillIndex

> A neutral, harness-agnostic public-source index of agentic AI skills — searchable across Claude Code, OpenClaw, and emerging ecosystems. Free to use. Open to contributors. Source URL and content hash shown per skill.

Currently indexing **126,511 skills** discovered from public repositories.

## What this site is

- A search engine over reusable instruction packs ("skills") for LLM agents.
- Each skill has: canonical name, source URL, content hash, ecosystem tags, language, risk level, last-modified date.
- Ranked by upstream repo popularity (raw GitHub stars, with repo-context shown when stars are shared across multiple skills).
- Detail pages render the original `SKILL.md` (or equivalent) markdown plus per-harness install commands.

## Endpoints

- [Homepage / search UI](https://openskillindex.com/)
- [About + ranking + neutrality commitments](https://openskillindex.com/about)
- [Crawler policy + opt-out](https://openskillindex.com/bot)
- [Privacy + takedown](https://openskillindex.com/privacy)
- [API docs](https://openskillindex.com/api-docs)
- [JSON search API](https://openskillindex.com/api/search?q=pdf) (read-only, no auth)
- [RSS feed (latest 50)](https://openskillindex.com/rss.xml)
- [Sitemap](https://openskillindex.com/sitemap.xml)

## Ecosystems indexed

- **claude-code** — 121,220 skills
- **unknown** — 4,394 skills
- **openclaw** — 897 skills

## Sample top-rated skills (1 per repo, by GitHub stars)

- [timescaledb](https://openskillindex.com/skills/2025emma-vibe-coding-cn-timescaledb-99c2a0) — `2025Emma/vibe-coding-cn` · ★ 19,487 — TimescaleDB - PostgreSQL extension for high-performance time-series and event data analytics, hypertables, continuous aggregates, compressio
- [boneyard](https://openskillindex.com/skills/0xgf-boneyard-boneyard) — `0xGF/boneyard` · ★ 5,005 — Use boneyard-js to add, configure, debug, or rebuild skeleton screens. Triggers when working with Skeleton components, bones JSON, the boney
- [deep-research](https://openskillindex.com/skills/199-biotechnologies-claude-deep-research-skill-deep-research) — `199-biotechnologies/claude-deep-research-skill` · ★ 501 — Use when the user needs multi-source research with citation tracking, evidence persistence, and structured report generation. Triggers on "d
- [04-tech-career](https://openskillindex.com/skills/24kchengye-human-skill-tree-04-tech-career) — `24kchengYe/human-skill-tree` · ★ 501 — # Tech Career Navigator
- [aelf-skills-hub](https://openskillindex.com/skills/aelfproject-aelf-skills-aelf-skills-hub) — `AElfProject/aelf-skills` · ★ 182 — >
- [agent-pack-n-go](https://openskillindex.com/skills/aicodelion-agent-pack-n-go-agent-pack-n-go) — `AICodeLion/agent-pack-n-go` · ★ 90 — >
- [playwright-browser](https://openskillindex.com/skills/91fapiao-cn-playwright-browser-skill-playwright-browser) — `91fapiao-cn/playwright-browser-skill` · ★ 58 — 浏览器自动化技能，支持101个工具：页面导航、元素交互、内容提取、截图、网络控制、性能监控等
- [thesis-figure-skill](https://openskillindex.com/skills/0xe1337-thesis-figure-skill-thesis-figure-skill) — `0xE1337/thesis-figure-skill` · ★ 56 — |
- [clean](https://openskillindex.com/skills/8ddiehu0314-skill-lab-clean) — `8ddieHu0314/Skill-Lab` · ★ 48 — Use when you need to convert a CSV file to JSON format.
- [megaeth-developer](https://openskillindex.com/skills/0xbreadguy-megaeth-ai-developer-skills-megaeth-developer) — `0xBreadguy/megaeth-ai-developer-skills` · ★ 44 — End-to-end MegaETH development playbook (Feb 2026). Covers Foundry project setup with MegaETH-specific config, wallet operations, token swap
- [office-design-toolkit](https://openskillindex.com/skills/0xastroalpha-office-design-toolkit-office-design-toolkit) — `0xAstroAlpha/office-design-toolkit` · ★ 43 — Bộ kỹ năng Office (DOCX/PPTX/XLSX/PDF) và Design Toolkit tích hợp từ file người dùng cung cấp.
- [guard](https://openskillindex.com/skills/aicreator-wind-gstack-openclaw-skills-guard) — `AICreator-Wind/gstack-openclaw-skills` · ★ 38 — 完全安全模式。careful + freeze 组合。
- [Edge Knowledge](https://openskillindex.com/skills/1596941391qq-edgeknowledge-skill-edge-knowledge) — `1596941391qq/EdgeKnowledge_Skill` · ★ 23 — >
- [cordys-crm](https://openskillindex.com/skills/1panel-dev-cordyscrm-skills-cordys-crm) — `1Panel-dev/CordysCRM-skills` · ★ 20 — Cordys CRM CLI 指令映射技能，支持将自然语言高效转换为标准 `cordys crm` 命令，具备意图识别、模块匹配、参数补全及分页与全量查询处理能力，输出简洁稳定、无歧义。
- [move-code-quality](https://openskillindex.com/skills/1nickpappas-move-code-quality-skill-move-code-quality) — `1NickPappas/move-code-quality-skill` · ★ 19 — Analyzes Move language packages against the official Move Book Code Quality Checklist. Use this skill when reviewing Move code, checking Mov
- [autosearch:delegate-subtask](https://openskillindex.com/skills/0xmariowu-autosearch-autosearch-delegate-subtask) — `0xmariowu/Autosearch` · ★ 14 — Define the execution contract for isolating a research sub-task — input schema, budget, return summary, evidence list, failure status. Compl
- [odoo-theme-fix](https://openskillindex.com/skills/19prince-claude-odoo-builder-odoo-theme-fix) — `19prince/claude-odoo-builder` · ★ 14 — # Skill: odoo-theme-fix
- [liquid-glass](https://openskillindex.com/skills/2dubu-liquid-glass-liquid-glass) — `2dubu/liquid-glass` · ★ 14 — iOS 26 Liquid Glass expert. Use when user asks about Liquid Glass implementation, SwiftUI glassEffect, migration from iOS 17/18, morphing an
- [claude-managed-agents](https://openskillindex.com/skills/0xarx-claude-managed-agents-skill-claude-managed-agents) — `0xArx/claude-managed-agents-skill` · ★ 13 — >
- [harvester](https://openskillindex.com/skills/8ball030-sushi-farmer-harvester) — `8ball030/sushi-farmer` · ★ 10 — name: harvester
- [pentest-c2-operator](https://openskillindex.com/skills/0x-professor-agent-skills-hub-pentest-c2-operator) — `0x-Professor/Agent-Skills-Hub` · ★ 8 — Set up authorized C2 simulation workflows and measure defensive detection outcomes.
- [PaperClaw](https://openskillindex.com/skills/0xmerl99-paperclaw-paperclaw) — `0xMerl99/PaperClaw` · ★ 8 — # Living Review
- [reddit-interact](https://openskillindex.com/skills/1146345502-reddit-skills-reddit-interact) — `1146345502/reddit-skills` · ★ 8 — |
- [mint](https://openskillindex.com/skills/3li7alaki-mint-mint) — `3li7alaki/mint` · ★ 8 — >
- [whatsapp](https://openskillindex.com/skills/0x-professor-intelclaw-whatsapp) — `0x-Professor/IntelCLaw` · ★ 6 — id: whatsapp
- [cpo](https://openskillindex.com/skills/0x2knj-cpo-cpo) — `0x2kNJ/cpo` · ★ 6 — >-
- [summarize-meetings](https://openskillindex.com/skills/2389-research-summarize-meetings-summarize-meetings) — `2389-research/summarize-meetings` · ★ 6 — Use when processing, summarizing, or extracting insights from meeting notes in the Obsidian vault. Triggers on "summarize meetings", "proces
- [video-editing-skill](https://openskillindex.com/skills/6missedcalls-video-editing-skill-video-editing-skill) — `6missedcalls/video-editing-skill` · ★ 6 — # Video Editing
- [ui-evidence](https://openskillindex.com/skills/0xbrewing-ui-evidence-ui-evidence) — `0xBrewing/ui-evidence` · ★ 5 — Use when an agent needs to bootstrap ui-evidence in a repo, then discover, configure, or run before/after UI screenshot capture, current UI 
- [binary-analysis-analyst](https://openskillindex.com/skills/1ikeadragon-awesome-offsec-claude-binary-analysis-analyst) — `1ikeadragon/awesome-offsec-claude` · ★ 5 — Perform deep exploit-focused binary analysis by tracing attacker-reachable paths to validated vulnerability primitives.

## How to use the search API

```
GET https://openskillindex.com/api/search?q=<query>&ecosystem=<tag>&language=en&max_risk=low&sort=top&limit=100&offset=0

Returns JSON: { count, results: [ { slug, canonical_name, primary_description, ecosystems[], github_stars, ... } ] }
```

## Attribution

All indexed content remains the property of its upstream authors. Source URL and content hash are shown on every skill detail page so you can always verify against the upstream file. Takedowns: support@openskillindex.com.