Scope: Compare Gerrit (with AI plugins) and CodeRabbit alongside 10 leading AI code review options on capabilities, pricing, and fit by team needs.
| Tool | Core approach | Key features | Integrations | Security/compliance | Pricing (USD) | Strengths | Weaknesses |
|---|---|---|---|---|---|---|---|
| <b>CodeRabbit</b> | Hosted AI PR reviewer | Codebase‑aware reviews, in‑IDE reviews, agentic chat, PR summaries, runs linters/SAST, Jira/Linear links | GitHub, GitLab, Bitbucket; VS Code; CLI | SOC2‑style posture; enterprise self‑host option | Free PR summaries; Lite $12 dev/mo, Pro $24 dev/mo; Enterprise custom | High signal‑to‑noise, one‑click fixes, breadth of workflows | Hosted by default; advanced features gated to Pro/Enterprise |
| Gerrit (with AI plugin) | OSS code review + AI via plugins | Native Gerrit workflow; AI comments via ai‑code‑review plugin or MCP server | Gerrit core; LLM via plugin config | Depends on your deployment and chosen AI provider | Gerrit free; infra + AI model costs vary | Full control, on‑prem, extensible; strong governance | DIY setup, variable quality; requires plugin maintenance |
| GitHub Copilot PR Review | IDE + PR assistant | PR review comments, highlights, rulesets to auto‑review | GitHub, VS Code | Enterprise controls within GitHub | Typical Copilot seat pricing; org rulesets supported | Tight GitHub fit, simple setup | Deep analysis limited outside GitHub; feature variance by language |
| GitLab Duo (Code Review) | Platform‑native AI | AI suggestions on MRs, code explanations | GitLab | GitLab governance | Part of GitLab tiers with AI add‑ons | Native MR workflow | Best inside GitLab; fewer cross‑ecosystem options |
| Bito | Hosted AI reviewer and IDE agent | Codebase‑aware PR reviews, AST parsing, SAST/linters, analytics | GitHub, GitLab, Bitbucket; VS Code, JetBrains, Cursor | Self‑host options; privacy controls | Team $12, Professional $20 dev/mo; Enterprise custom | Good value, strong analytics and CI integration | Relatively new vs. incumbents; adoption ramp needed |
| Greptile | Hosted AI with code graph | In‑line PR comments, standards enforcement, mermaid summaries, learning from team comments | GitHub, GitLab | Vendor hosted; enterprise posture | Contact sales / tiered; free trial | Deep context via code graph; strong PR summaries | Pricing not fully public; hosted by default |
| Qodo (Codium) | Agentic review across IDE and PR | Compliance checks, multi‑repo context, shift‑left IDE reviews | VS Code, JetBrains; Git providers | Enterprise compliance focus | Free to paid tiers; public pricing varies | Strong policy/compliance features | Less transparent public pricing; newer brand |
| Sourcegraph Cody | Code intelligence + AI PR insights | Large‑codebase understanding, enterprise search, AI suggestions | GitHub/GitLab; IDEs | Enterprise controls | Free to paid; enterprise pricing | Excellent big‑repo context | Best value at enterprise scale |
| Snyk Code | Security‑focused review | Security vulns, SAST, fix suggestions | Git providers; CI | Enterprise security posture | Free to paid per seat | Security depth | Narrower beyond security quality issues |
| Codac | Static analysis + AI assist | Style, quality, coverage gates, PR checks | Git providers; CI | Enterprise options | Tiered plans | Mature quality tooling | AI depth varies by stack |
| Panto AI | AI review platform | Bugs, standards, security; comparison guides | Git providers | Vendor hosted | Contact sales | Modern UX; broad criteria coverage | Limited public pricing and benchmarks |
| Optibot | Agentic PR reviewer | Automated PR flow, AI comments | GitHub | Vendor hosted | Contact sales | Straightforward setup | Smaller ecosystem; fewer third‑party benchmarks |
Citations for table entries: CodeRabbit features and pricing.[3][8][4] Gerrit platform and AI plugin.[5][6] Greptile overview.[1] Bito overview and pricing.[2][9] General landscape roundups.[10][11][12][13]