Star200+

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.

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Decision summary

Opencode is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.

Strongest overall

Opencode

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

Opencode

Best first install candidate based on install readiness and adoption.

Freshest repo

Opencode

Most recent maintenance signal among this shortlist.

SignalReact Virtualized Diff

High-performance React virtualized diff viewer for large code / text comparison

Refine

A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

Harper

Offline, privacy-first grammar checker. Fast, open-source, Rust-powered

Opencode

The open source coding agent.

Quality
68/100
Promising
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
67/100
Prototype first

Prototype with this skill first; keep a fallback candidate ready.

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.

Adoption132 stars
Verified outcomes are shown on each skill page
35K stars
Verified outcomes are shown on each skill page
11K stars
Verified outcomes are shown on each skill page
175K stars
Verified outcomes are shown on each skill page
FreshnessApr 28, 2026Jun 5, 2026Jun 15, 2026Jun 16, 2026
Use-case fit
Coding agentsBrowser automationGitHub automation
Coding agentsGitHub automationRAG and knowledge
Coding agentsRAG and knowledgeWorkflow automation
Coding agentsRAG and knowledgeWorkflow automation
Workflow fit
Coding review agentBrowser QA agent
Coding review agentFrontend and UI
Coding review agentContent growth agent
Coding review agentContent growth agent
Platform hintsTypeScript, Code Review, Claude CodeTypeScript, Developer Tools, Claude CodeRust, Developer Tools, Claude CodeTypeScript, Coding Agent, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forCoding agents workflows · Claude Code teams · builders willing to evaluate younger projectsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
OpenAgentSkill engagement0 views
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Install
$ npx skills add Zhang-JiahangH/react-virtualized-diff
$ npx skills add refinedev/refine
$ npx skills add Automattic/harper
$ npx skills add anomalyco/opencode