Baz
Cubic
Greptile
OpenAI Codex
Kodus
Claude
Sourcery
CodeRabbit
GitHub Copilot
Cursor BugbotMesa vs OpenAI Codex
Mesa is a workflow platform integrating PR review with CI/CD pipeline context and deployment status. OpenAI Codex is OpenAI's cloud-based coding agent that reviews PRs asynchronously in a sandboxed environment. Compare their review volume, growth, repos, and community reactions side-by-side.
Trends Over Time#
Compare how products evolve week by week. Pick a metric to explore.
| Product | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OpenAI Codex | +68.1% | 363,737★ | 501,785★ | 282,529★ | 12,920★ | 9,134★ | 1.4★ | 39★ | 40 | 89.3%★ | 3.2%★ | 54,635★ | 6,572★ | 56★ | 61,957★ | 125,427★ | 67,939★ | 60★ | +3,123★ | −1,289★ | 25.9★ | 76.5%★ | 10h |
| Mesa | Inactive | 1,505 | 1,121 | 1,373 | 58 | 18 | 0.7 | 19 | 84★ | — | 0.0% | 1 | 0 | 0 | 0 | 0 | 0 | 60★ | +803 | −311 | 8.8 | 54.2% | 18h★ |
Click any column header to sort. ★ marks the highest number in each column. Higher doesn't necessarily mean better. Methodology.
Comments per PR#
Average number of review comments each bot leaves per pull request.