Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Skills is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Skills
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Skills
Best first install candidate based on install readiness and adoption.
Freshest repo
Obsidian Wiki
Most recent maintenance signal among this shortlist.
| Signal | Obsidian Wiki Framework for AI agents to build and maintain a digital brain through Obsidian wiki using Karpathy's LLM Wiki pattern | Agentskills Specification and documentation for Agent Skills | Skills Public repository for Agent Skills | SkillOpt SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts. |
|---|---|---|---|---|
| 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 | 3.2K stars Verified outcomes are shown on each skill page | 24K stars Verified outcomes are shown on each skill page | 162K stars Verified outcomes are shown on each skill page | 13K stars Verified outcomes are shown on each skill page |
| Freshness | Aug 17, 2026 | Aug 9, 2026 | Jul 17, 2026 | Jul 14, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Python, AI Agents, Claude Code | Python, AI Agents, Claude Code | Python, AI Agents, Claude Code | Python, 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 | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | GitHub automation 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 | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add Ar9av/obsidian-wiki | $ npx skills add agentskills/agentskills | $ npx skills add anthropics/skills | $ npx skills add microsoft/SkillOpt |