Compare
Compare AI code review tools.
PR Quorum lets you add your own OpenRouter key, choose a model for each specialist reviewer, and keep every review advisory.
| Feature | PR Quorum | CodeRabbit | GitHub Copilot | Greptile |
|---|---|---|---|---|
Bring your own model key your OpenRouter key | Your OpenRouter key | Self-host only | ||
Pick the model per reviewer | Auto-routed | No model switching | Self-host only | |
User-configurable specialist panel correctness · security · architecture | 8 templates + custom | One review configuration | Purpose-built model mix | One review agent experience |
Usage + spend controls | Monthly cap + cost ledger | Rate limits + paid add-on | AI-credit budgets | Flex-spend cap |
Repository config file | .ai-review.yml | .coderabbit.yaml | copilot-instructions.md | .greptile/ |
Advisory only — never blocks a merge | Can gate merges | By default | ||
Pricing model | Per-seat from $12 · free tier | Per-seat · $24–48/month annual | Paid plan + metered AI credits | $30/seat + $1 extra credit |
Compared using publicly documented features as of July 2026. Competitor capabilities vary by plan; bringing your own model key is often limited to enterprise or self-hosted offerings.
See it on your next pull request.
Install the GitHub App, keep your models and your merge control, and let the panel review the next pull request.