YZ Index
Winzheng · Stability Rankings
Output consistency across repeated evaluations.
Rankings based on rolling average of last 5 full evaluations.
| # | Model | Stability | Availability | Code Execution | Overall Score |
|---|---|---|---|---|---|
| 🥇 | Doubao Pro doubao | Current Period 42.9 | 78.8 | 60.5 | 64.5 |
| 🥈 | DeepSeek V4 Pro DeepSeek | Current Period 44.3 | 88.2 | 51.8 | 63.4 |
| 🥉 | Claude Opus 4.7 claude | Current Period 40.5 | 100 | 87.8 | 70.1 |
| 4 | GPT-o3 gpt | Current Period 37.3 | 97.8 | 75.5 | 65.6 |
| 5 | GPT-5.5 gpt | Current Period 40.7 | 100 | 76.5 | 68.3 |
| 6 | Gemini 2.5 Pro gemini | Current Period 32.4 | 90.2 | 55.7 | 62.1 |
| 7 | GLM-4.6 zhipu | Current Period 38.9 | 68 | 47.5 | 49.8 |
| 8 | Claude Sonnet 4.6 claude | Current Period 31.9 | 100 | 76.4 | 67.2 |
| 9 | Grok 4 grok | Current Period 31.2 | 100 | 75.7 | 65.4 |
| 10 | Qwen3 Max qwen | Current Period 23.6 | 100 | 71.4 | 61.1 |
| 11 | Gemini 3.1 Pro gemini | Current Period 24.2 | 100 | 51 | 58.7 |