Vals AI ProgramBench — leaderboard
Metric: Raw Pass Rate (%). Source: www.vals.ai. 31 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.6 Sol | 77.64 |
| 2 | Claude Fable 5 | 76.8 |
| 3 | Claude Sonnet 5 | 72.07 |
| 4 | Claude Opus 4.8 | 71.88 |
| 5 | GPT-5.5 | 70.78 |
| 6 | GPT-5.4 (2026-03-05) | 68.6 |
| 7 | GPT-5.6 Luna | 68.29 |
| 8 | GPT-5.6 Terra | 66.31 |
| 9 | Grok 4.5 | 65.25 |
| 10 | Claude Opus 4.7 | 64.22 |
| 11 | GLM-5.2 | 62.6 |
| 12 | GPT-5.4 (High) | 61.76 |
| 13 | Claude Sonnet 4.6 | 59.1 |
| 14 | Gemini 3.5 Flash | 56.36 |
| 15 | GPT-5.4 Mini | 54.38 |
Interactive version: theaggregate.ai/benchmark?slug=vals-ai-programbench · How the rankings work · Data refreshed daily, snapshot 2026-07-22.