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
Ponytail is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Ponytail
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Ponytail
Best first install candidate based on install readiness and adoption.
Freshest repo
Cherry Studio
Most recent maintenance signal among this shortlist.
| Signal | Immortal Skill ♾️ 开源数字永生框架 — 从聊天记录蒸馏任何人的七维数字分身。支持微信/飞书/iMessage/Telegram等12+平台，7种角色模板，对齐 OpenClaw Soul Spec 标准。一行指令让你的AI学会蒸馏。 | Ponytail Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote. | Cherry Studio AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs | Agent Skills Production-grade engineering skills for AI coding agents. |
|---|---|---|---|---|
| Quality | 77/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 88/100 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 | 907 stars 0 installs | 86K stars 0 installs | 49K stars 0 installs | 81K stars 0 installs |
| Freshness | Apr 15, 2026 | Jul 15, 2026 | Aug 4, 2026 | Jul 26, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Python, AI Agents, Claude Code, Cursor | JavaScript, AI Agents, Claude Code, Cursor | TypeScript, AI Agents, Claude Code, OpenAI Agents | Shell, AI Agents, Claude Code, Cursor |
| 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 | 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 agenmod/immortal-skill | $ npx skills add DietrichGebert/ponytail | $ npx skills add CherryHQ/cherry-studio | $ npx skills add addyosmani/agent-skills |