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
CopilotKit is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
CopilotKit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
CopilotKit
Best first install candidate based on install readiness and adoption.
Freshest repo
CopilotKit
Most recent maintenance signal among this shortlist.
| Signal | Sandboxd Self-hosted dev sandboxes with preview URLs. One command. No Kubernetes, perfect for coding agents and Saas factories | OpenSandbox Secure, Fast, and Extensible Sandbox runtime for AI agents. | OpenSandbox Secure, Fast, and Extensible Sandbox runtime for AI agents. | CopilotKit The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol |
|---|---|---|---|---|
| Quality | 84/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 95/100 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 | 514 stars 0 installs | 12K stars 0 installs | 11K stars 0 installs | 35K stars 0 installs |
| Freshness | Jun 7, 2026 | Jun 18, 2026 | Jun 12, 2026 | Jun 19, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Go, AI Agents, Claude Code | Python, AI Agents, Claude Code | Python, AI Agents, Claude Code | TypeScript, AI Agents, Claude Code |
| 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 | 1 views 0 install copies | 2 views 1 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add tastyeffectco/sandboxd | $ npx skills add alibaba/OpenSandbox | $ npx skills add opensandbox-group/OpenSandbox | $ npx skills add CopilotKit/CopilotKit |