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
Open Code Review is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Open Code Review
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Open Code Review
Best first install candidate based on install readiness and adoption.
Freshest repo
Open Code Review
Most recent maintenance signal among this shortlist.
| Signal | Github Review Github code reviews with Emacs. | Open Code Review Open-source & free — Battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in fine-tuned ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible. | React Doctor Your agent writes bad React. This catches it | Reviewdog 🐶 Automated code review tool integrated with any code analysis tools regardless of programming language |
|---|---|---|---|---|
| Quality | 51/100 Needs review | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 41/100 Needs manual review Do a manual repository review before adding this to an agent workflow. | 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 | 333 stars 0 installs | 19K stars 0 installs | 13K stars 0 installs | 9.4K stars 0 installs |
| Freshness | Oct 29, 2021 | Aug 4, 2026 | Jun 14, 2026 | Jun 12, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Emacs Lisp, Code Review, Claude Code | Go, Code Review, Claude Code, OpenAI Agents | TypeScript, Code Review, Claude Code | Go, Code Review, Claude Code |
| Warnings | Repository looks stale · 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 · builders willing to evaluate younger projects | 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 require actively maintained dependencies · production agents without a repository 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 charignon/github-review | $ npx skills add alibaba/open-code-review | $ npx skills add millionco/react-doctor | $ npx skills add reviewdog/reviewdog |