LiveCodeBench - January to May 2025
Code
LiveCodeBench code-generation problems in the January 1 to May 1, 2025 date window reported in Google's Gemini 2.5 Pro model card. This exact historical problem cohort is retained as a diagnostic rather than pooled with other LiveCodeBench windows.
Top models (higher is better)
| Model | Score |
|---|---|
| Gemini 2.5 Deep Think | 87.6 |
| GPT-5 Mini | 80.4 |
| Grok 4 | 79.0 |
| Grok 4.1 Fast | 76.5 |
| O4 Mini | 75.8 |
| o3 | 72.0 |
| Gemini 3.1 Flash-Lite Preview | 72.0 |
| DeepSeek-R1-0528 | 70.5 |
| Gemini 2.5 Flash | 62.6 |
| Gemini 2.5 Flash-Lite Preview (09-2025) | 58.4 |
| Haiku 4.5 | 53.2 |
| Opus 4 | 51.1 |
| Sonnet 4 | 48.9 |
| Gemini 2.5 Flash-Lite | 34.3 |
| Gemini 2.0 Flash | 29.1 |