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Alibaba | DeepSeek | Mistral | OpenAI | |
|---|---|---|---|---|
| Vendor | Alibaba | DeepSeek | Mistral | OpenAI |
| Family | Qwen | DeepSeek | Mistral | GPT |
| Release date | 2026-05-20 | 2025-08-21 | 2024-07-24 | 2025-08-07 |
| Context window | 1,000,000 tokens | 128,000 tokens | 128,000 tokens | 400,000 tokens |
| Parameters | — | 671B | 123B | — |
| Modality | text | text | text | text, vision, audio |
| License | proprietary | MIT | Mistral Research License | proprietary |
| Source | proprietary | open weights | open weights | proprietary |
| Description | Alibaba's flagship agent model — 1M-token context, extended-thinking mode, 56.6 on the Artificial Analysis Intelligence Index v4.0 (5th overall, #1 Chinese). 50.8% on Terminal-Bench Hard. Designed for long-horizon agent workloads (hundreds-to-thousands of steps). Closed-weight, $2.50/$7.50 per 1M tokens. | Large MoE open-weight model. Predecessor to DeepSeek-V4. | Large text-only Mistral model with a 128K context window and 123B parameters, tuned for strong instruction following and long-context reasoning. Mistral's flagship open-weights release in the Large 2 line. | OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | 83.7% | — | — | 85.1% |
| GPQA-D | 83.0% | — | — | 87.3% |
| HumanEval | 93.9% | — | 89.0% | 95.2% |
| Aider | 78.4% | — | — | 85.4% |
| AIME-25 | 90.4% | — | — | 91.0% |
| LiveCB | 71.0% | — | — | 74.5% |
| MMMU | — | — | — | 74.1% |
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