Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
47,307 skills from 2,272 repositories · updated 10 hours ago
10,066 skills
- agent-ready-personal-agent-protocolfabricioctelles/skillsSub-skill: Implement Personal Agent Protocol (Poppy) discovery. Publish /.well-known/poppy.json (draft 0.1) and validate its OAuth issuer binding. Informational check; does not affect level or score.OtherNo warnings★ 123↓ —
- janitor-fixkhendzel/skills-janitorAutomatically fix skill problems (safe preview first). Also use with --prune to find and remove broken symlinks, empty directories, and orphaned skills. Trigger with '/janitor-fix'.OtherNo warnings★ 122↓ —
- pareto-optimizationcxcscmu/SkillLearnBenchMulti-objective optimization with Pareto frontiers for finding trade-off solutions between conflicting objectives.OtherNo warnings★ 91↓ —
- xuanguan-shufang-zhuangxiu-zhinanzx029w/zhuangxiu-skills玄关与书房装修指南专用 Skill。覆盖玄关鞋柜、换鞋区、入户收纳、玄关背景与形式、隔断屏风、书房书桌书柜、学习办公区、儿童学习区、灯光采光、隔音等全流程，倒序整合西安装修课堂知识库精华，帮用户把进门第一眼和居家办公、学习空间一次装对。由西安装修课堂出品OtherNo warnings★ 86↓ —
- eloquent-js-codestyleGulajavaMinistudio/awesome-copilot-idA curated collection of custom agents, skills, rules, and prompts for GitHub Copilot, Google Antigravity, OpenCode, ChatGPT Codex, and Oh My Pi. Tailored for Indonesian and International developers to streamline SDLC workflows with AI.OtherNo warnings★ 91↓ —
- bmod-orphanalvin-reyes/better-agentic-ideBetter Agentic Development EnvironmentOtherNo warnings★ 85↓ —
- vueuse-functionsvueuse/skillsApply VueUse composables where appropriate to build concise, maintainable Vue.js / Nuxt features.OtherNo warnings★ 402↓ —
- bmod-alphaalvin-reyes/better-agentic-ideBetter Agentic Development EnvironmentOtherNo warnings★ 85↓ —
- json-parsercxcscmu/SkillLearnBenchParsing JSON input files for structured data extraction.OtherNo warnings★ 91↓ —
- bmod-methodalvin-reyes/better-agentic-ideRequired bmod metadata. Never invoke this skill.OtherNo warnings★ 85↓ —Also in 1 other repo
- alterlab-pennylaneAlterLab-IEU/AlterLab-Academic-SkillsTrains and differentiates quantum circuits with PennyLane, a hardware-agnostic quantum machine-learning framework with automatic differentiation and PyTorch/JAX integration. Use when training quantum circuits via gradients (parameter-shift, backprop, adjoint), building hybrid quantum-classical models or quantum neural networks, or running differentiable variational algorithms (VQE, QAOA). For IBM Quantum hardware and Qiskit Runtime prefer alterlab-qiskit; for Google Quantum AI or NISQ circuits prefer alterlab-cirq; for open-system Lindblad/master-equation dynamics prefer alterlab-qutip. Part of the AlterLab Academic Skills suite.OtherNo warnings★ 78↓ —
- realtime-collaboration-expertroedyrustam/vibes-plugReal-time collaboration: WebSockets, WebRTC, and CRDTs (Yjs) / Kolaborasi real-time: WebSockets, WebRTC, dan CRDT (Yjs).OtherNo warnings★ 115↓ —
- alpaleo/alignfirstExecute the AlignFirst AAD protocol.OtherNo warnings★ 87↓ —
- alterlab-snaAlterLab-IEU/AlterLab-Academic-SkillsApplies social-network-analysis method discipline to relational data — degree/betweenness/closeness/eigenvector centrality and PageRank, community detection (Louvain, greedy-modularity, and — from networkx 3.7 — Leiden native in networkx; igraph/leidenalg for large graphs), and inferential network models (ERGM) — choosing the measure that matches the substantive question and the right dependence assumptions, then routing computation to the existing networkx (and igraph/R) tooling. Use when the request mentions social network analysis, centrality, key players/brokerage, community or cluster detection in a network, ERGM, or modeling ties between nodes. For general graph algorithms and plotting prefer alterlab-networkx; for graph neural networks prefer alterlab-torch-geometric. Part of the AlterLab Academic Skills suite.OtherNo warnings★ 78↓ —
- batch-organizercxcscmu/SkillLearnBenchEfficiently organizes large numbers of files into directories.OtherNo warnings★ 91↓ —
- markdownGulajavaMinistudio/awesome-copilot-idDocumentation and content creation standardsOtherNo warnings★ 91↓ —
- parallel-processingcxcscmu/SkillLearnBenchParallel processing with joblib for grid search and batch computations across multiple CPU cores.OtherNo warnings★ 91↓ —
- janitor-reportkhendzel/skills-janitorFull health check of all your skills in one report. Use when the user wants to check for errors, find duplicates, detect broken skills, or get a complete overview of skill health. Pass --brief for inventory only. Trigger with '/janitor-report'.OtherNo warnings★ 122↓ —
- ai-safety-governance-expertroedyrustam/vibes-plugAI safety, guardrails (NeMo, Llama Guard), bias audit, EU AI Act / Keamanan AI, guardrail (NeMo, Llama Guard), dan tata kelola AI.OtherNo warnings★ 115↓ —
- bmod-core-toolsalvin-reyes/better-agentic-ideRequired bmod metadata. Never invoke this skill.OtherNo warnings★ 85↓ —Also in 1 other repo
- pm-agilekonglong87/superPMUse when: 项目启动时需要建立敏捷开发流程、设计团队协作机制、规划迭代节奏 Do NOT use when: 团队已有成熟敏捷流程、仅需单一项目管理工具而非流程设计OtherNo warnings★ 84↓ —
- example-chartjsBintzGavin/heliosChart.js integration patterns for Helios. Use when creating animated data visualizations with Chart.js.OtherNo warnings★ 123↓ —
- no-commentsadriannoes/awesome-agentic-aiSpawn Comment Sicko, fix accepted findings, and offer encodings for claimed constraints.OtherNo warnings★ 87↓ —
- worth-fixluochang212/skill-zoo分析和判断任何论断、报告、想法或需求的真实性、价值与做法。当用户说"这个 bug 是真的吗"、"分析一下这个问题/这个报告/这个说法"、"这个修复值得做吗"、"帮我看下这个建议靠不靠谱"，或用户给出一个待评估的 bug 报告、文章摘录、设计提案时使用。先核验、复现、定级、讲清原理、判断是否值得做，而不是直接相信或直接动手改代码。也适用于评估"要不要重构"。OtherNo warnings★ 124↓ —
json-parser
cxcscmu/SkillLearnBench
OtherUpdated Oct 2, 2026
From the author
Parsing JSON input files for structured data extraction.
Install
npx skills add cxcscmu/SkillLearnBench --skill json-parser -a claude-code
Installs to .claude/skills/json-parser/ · Each command fetches the skill straight from GitHub with the open skills CLI.
Download .zip
Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.
What it can touch
Instructions onlyNo network use seenLicence: MIT
Safety checks on SKILL.md
No warnings.
Why 83
Security100
Provenance64
Maintenance100
Licence100
Adoption34
Files (1)
- SKILL.md