Baz
Cubic
Greptile
OpenAI Codex
Kodus
Claude
Sourcery
CodeRabbit
GitHub Copilot
Cursor BugbotClaude vs OpenAI Codex
Claude is Anthropic's AI with deep reasoning capabilities for nuanced, multi-file code analysis. 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 |
| Claude | +52.1% | 60,950 | 47,850 | 223,976 | 1,346 | 970 | 0.8 | 36 | 63★ | 54.2% | 8.7%★ | 20,678 | 17,464★ | 10 | 10,933 | 7,632 | 11,501 | 72★ | +2,278 | −1,044 | 20.2 | 78.1%★ | 35h★ |
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.