Skill comparison
Compare agent skills before installing.
Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Superpowers is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Superpowers
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Superpowers
Best first install candidate based on install readiness and adoption.
Freshest repo
Skills
Most recent maintenance signal among this shortlist.
| Signal | Notebooklm Py Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Python, CLI, and AI agents like Claude Code, Codex, and OpenClaw. | Superpowers An agentic skills framework & software development methodology that works. | Skills Public repository for Agent Skills | Open Design 🎨 Local-first, open-source Claude Design alternative. 🖥️ Native desktop app. ⚡ 259+ Skills · ✨ 142+ Design Systems 🖼️ Web · desktop · mobile prototypes · slides · images · videos · HyperFrames 📦 Sandboxed preview · HTML/PDF/PPTX/MP4 export 🤖 Claude Code / OpenClaw / Codex / Cursor / OpenCode / Qwen / Copilot / Hermes / Kimi & 17+ CLIs. |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 16K stars 0 installs | 220K stars 0 installs | 147K stars 0 installs | 60K stars 0 installs |
| Freshness | Jun 7, 2026 | Jun 3, 2026 | Jun 7, 2026 | Jun 7, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Python, AI Agents, Claude Code, OpenAI Agents | Shell, AI Agents, Claude Code | Python, AI Agents, Claude Code | TypeScript, AI Agents, Claude Code, OpenAI Agents, Cursor |
| Warnings | No major risk signals from current metadata | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 3 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add teng-lin/notebooklm-py | $ npx skills add obra/superpowers | $ npx skills add anthropics/skills | $ npx skills add nexu-io/open-design |