Baz
Cubic
Greptile
OpenAI Codex
Kodus
Claude
Sourcery
CodeRabbit
GitHub Copilot
Cursor BugbotKorbit vs OpenAI Codex
Korbit is an educational code review mentor focused on teaching best practices (retired). 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 | 89.2%★ | 3.2% | 54,740★ | 6,602★ | 56★ | 61,957★ | 125,427★ | 67,939★ | 60 | +3,123★ | −1,288★ | 26★ | 76.5%★ | 10h |
| Korbit | Inactive | 22,588 | 17,729 | 54,881 | 554 | 102 | 0.8 | 32 | 221★ | 50.9% | 25.0%★ | 4,813 | 4,651 | 1 | 0 | 0 | 0 | 96★ | +2,621 | −963 | 25.4 | 48.3% | 11d★ |
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.