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
Obsidian Skills is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Obsidian Skills
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Obsidian Skills
Best first install candidate based on install readiness and adoption.
Freshest repo
Portaljs
Most recent maintenance signal among this shortlist.
| Signal | OpenPackage The open, universal, coding agent skills, agents, rules, and commands organizer and package manager. | Obsidian Skills Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas. | Agent Skills The secure, validated skill registry for professional AI coding agents. Extend Antigravity, Claude Code, Cursor, Copilot and more with absolute confidence. | Portaljs 🌀 AI-native framework for building data portals. Scaffold a full portal from a brief and load datasets in minutes with agentic skills — any backend (CKAN, GitHub, Frictionless). |
|---|---|---|---|---|
| Quality | 85/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 96/100 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 | 577 stars 0 installs | 36K stars 0 installs | 4.6K stars 0 installs | 2.3K stars 0 installs |
| Freshness | May 29, 2026 | Jun 8, 2026 | Jun 11, 2026 | Jun 14, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | TypeScript, AI Agents, Claude Code | AI Agents, Claude Code, OpenAI Agents | TypeScript, AI Agents, Claude Code, Cursor | TypeScript, AI Agents, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | 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 | Browser automation 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 | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add enulus/OpenPackage | $ npx skills add kepano/obsidian-skills | $ npx skills add tech-leads-club/agent-skills | $ npx skills add datopian/portaljs |