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
Gateway
Most recent maintenance signal among this shortlist.
| Signal | Gateway The only fully local production-grade Super SDK that provides a simple, unified, and powerful interface for calling more than 200+ LLMs. | ClawRouter The agent-native LLM router for OpenClaw. 41+ models, <1ms routing, USDC payments on Base & Solana via x402. | AI 🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents, and multimodal apps across OpenAI, Anthropic, Gemini, React, Vue, Svelte, and Solid. | Prompt Engineering Guide 🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents. |
|---|---|---|---|---|
| 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 | 597 stars 0 installs | 6.6K stars 0 installs | 2.8K stars 0 installs | 76K stars 0 installs |
| Freshness | Jun 9, 2026 | Jun 8, 2026 | Jun 7, 2026 | Mar 11, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | TypeScript, AI Agents, Claude Code, OpenAI Agents | TypeScript, AI Agents, Claude Code | TypeScript, AI Agents, Claude Code, OpenAI Agents | MDX, AI Agents, Claude Code, OpenAI Agents |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No major risk signals from current metadata |
| 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 | 5 views 1 install copies |
| Install | $ npx skills add adaline/gateway | $ npx skills add BlockRunAI/ClawRouter | $ npx skills add TanStack/ai | $ npx skills add dair-ai/Prompt-Engineering-Guide |