Sphinx - Java: leaderboard
Metric: Checklist Coverage Score (%; GPT-4o judge, 450 buggy + 50 bug-free PRs per language). Source: arxiv.org. Saturation forecast: Estimated already saturated. 29 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-4.1 | 26.46 |
| 2 | Gemini 2.5 Pro | 26.31 |
| 3 | Claude 3.7 Sonnet | 25.92 |
| 4 | Qwen 2.5 72B Instruct | 24.94 |
| 5 | Phi-4 | 24.53 |
| 6 | O3 Mini | 23.84 |
| 7 | O4 Mini | 23.82 |
| 8 | Qwen 3 235B A22B | 23.36 |
| 9 | Claude 3.5 Sonnet | 23.07 |
| 10 | GPT-4o (2024-08-06) | 22.93 |
| 11 | GPT-4o Mini | 22.56 |
| 12 | DeepSeek V3 | 22.34 |
| 13 | Qwen 3 30B A3B | 21.96 |
| 14 | GPT-4.1 Nano | 21.88 |
| 15 | GPT-4.1 Mini | 21.57 |
Interactive version: theaggregate.ai/benchmark?slug=sphinx-java · How It Works · Data refreshed daily, snapshot 2026-09-25.