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
Prompt Engineering Guide is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Prompt Engineering Guide
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Prompt Engineering Guide
Best first install candidate based on install readiness and adoption.
Freshest repo
CopilotKit
Most recent maintenance signal among this shortlist.
| Signal | Agent Ship your code, on autopilot. An open source agent that lives on your machines 24/7 and keeps your apps running. 🦀 | ChatTTS A generative speech model for daily dialogue. | CopilotKit The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol | Prompt Engineering Guide 🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents. |
|---|---|---|---|---|
| Quality | 97/100 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 | 1.6K stars Verified outcomes are shown on each skill page | 40K stars Verified outcomes are shown on each skill page | 35K stars Verified outcomes are shown on each skill page | 76K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 14, 2026 | Apr 10, 2026 | Jun 19, 2026 | Mar 11, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Rust, LLM, Claude Code | Python, LLM, Claude Code, OpenAI Agents | TypeScript, AI Agents, Claude Code | MDX, AI Agents, Claude Code, OpenAI Agents |
| Warnings | No major risk signals from current metadata | No major risk signals from current metadata | 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 | 8 views 0 install copies | 14 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add stakpak/agent | $ npx skills add 2noise/ChatTTS | $ npx skills add CopilotKit/CopilotKit | $ npx skills add dair-ai/Prompt-Engineering-Guide |