MGSM (Multilingual Grade School Math) — DeepSeek-V4-family report, explicit EM axis, mirrors MATH(EM)/LongBench-V2(EM) convention.
| # | Model | Vendor | Best score | Runs | Last seen |
|---|---|---|---|---|---|
| 1 | DeepSeek-V4-Flash-Base | DeepSeek | 85.7 | 4 | 2026-06-27 |
| 2 | DeepSeek-V4-Pro-Base | DeepSeek | 84.4 | 4 | 2026-06-27 |
| 3 | DeepSeek-V3.2-Base | DeepSeek | 81.3 | 4 | 2026-06-27 |
| 4 | DeepSeek-V3 | DeepSeek | 79.8 | 1 | 2026-07-06 |
| 5 | Qwen2.5 Instruct 72B | Alibaba | 76.2 | 1 | 2026-07-06 |
| 6 | Llama 3.1 Instruct 405B | Meta | 69.9 | 1 | 2026-07-06 |
| 7 | DeepSeek-V2 | DeepSeek | 63.6 | 1 | 2026-07-06 |
Best tracked score per model (default configuration; source-attributed and verification-tiered). Open a model for its full benchmark surface, provenance and pricing.