OpenAI Codex CLI vs Google Antigravity: Benchmark Comparison
Independent benchmark data · Real published scores only
📊 SWE-bench Verified
VS
🏆 Higher Score
Google Antigravity
Google
72.4
Trust Score V2
95% CI: 69.0 – 75.9
View full profile →
Score Comparison
Key Metrics
| Metric | OpenAI Codex CLI | Google Antigravity |
|---|---|---|
| Trust Score V2 | 68.4 | 72.4 |
| Functional Accuracy | 69.1 | 76.2 |
| Reliability Score | 63.7 | 71.5 |
| Policy Compliance | 90.1 | 91.4 |
| SWE-bench Pass@1 | 0.7% | 0.8% |
| Benchmark | SWE-bench Verified | SWE-bench Verified |
| Last Evaluated | Mar 13, 2026 | Mar 17, 2026 |
| Model Base | o3 | Gemini 3 Pro |