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
Twenty is the strongest overall pick here because it has a 100/100 readiness score and fits Marketing and growth.
Strongest overall
Twenty
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Twenty
Best first install candidate based on install readiness and adoption.
Freshest repo
Twenty
Most recent maintenance signal among this shortlist.
| Signal | Agentic SEO Skill An LLM-first SEO analysis skill for Antigravity, Codex, Claude with 16 specialized sub-skills, 10 specialist agents, and 88 optional utility scripts used as evidence collectors. | Twenty The open alternative to Salesforce, designed for AI. | Umami Umami is a modern, privacy-focused analytics platform. An open-source alternative to Google Analytics, Mixpanel and Amplitude. | Posthog 🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP, and an AI product assistant to help debug your code, ship features faster, and keep all your usage and customer data in one stack. |
|---|---|---|---|---|
| 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 | 660 stars 0 installs | 50K stars 0 installs | 37K stars 0 installs | 35K stars 0 installs |
| Freshness | May 26, 2026 | Jun 16, 2026 | Jun 16, 2026 | Jun 16, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Python, SEO, Claude Code, OpenAI Agents | TypeScript, CRM, Claude Code | TypeScript, Analytics, Claude Code | Python, Analytics, 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 | Marketing and growth workflows · Claude Code teams · teams that value GitHub adoption signals | Marketing and growth 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 Bhanunamikaze/Agentic-SEO-Skill | $ npx skills add twentyhq/twenty | $ npx skills add umami-software/umami | $ npx skills add PostHog/posthog |