Vals AI Vibe Code Bench — leaderboard
Metric: Accuracy (%). Source: www.vals.ai. 73 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Fable 5 | 90.35 |
| 2 | Kimi K3 | 84.96 |
| 3 | Claude Opus 4.8 | 82.72 |
| 4 | Claude Sonnet 5 | 81.33 |
| 5 | GPT-5.6 Sol | 80.5 |
| 6 | GPT-5.6 Luna | 77.06 |
| 7 | Muse Spark 1.1 | 72.16 |
| 8 | Claude Opus 4.7 | 71 |
| 9 | GPT-5.5 | 69.85 |
| 10 | Grok 4.5 | 69 |
| 11 | GPT-5.6 Terra | 67.84 |
| 12 | GPT-5.4 (2026-03-05) | 67.42 |
| 13 | GLM-5.2 | 63.96 |
| 14 | GPT-5.3 Codex | 61.77 |
| 15 | Claude Opus 4.6 | 57.57 |
Interactive version: theaggregate.ai/benchmark?slug=vals-ai-vibe-code-bench · How the rankings work · Data refreshed daily, snapshot 2026-07-22.