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Anthropic | Alibaba | Meta | OpenAI | |
|---|---|---|---|---|
| Vendor | Anthropic | Alibaba | Meta | OpenAI |
| Family | Claude | Qwen | Llama | GPT |
| Release date | 2025-10-01 | 2026-05-20 | 2025-04-05 | 2025-08-07 |
| Context window | 200,000 tokens | 1,000,000 tokens | 1,000,000 tokens | 400,000 tokens |
| Parameters | — | — | 400B | — |
| Modality | text, vision | text | text, vision | text, vision, audio |
| License | proprietary | proprietary | Llama 4 Community License | proprietary |
| Source | proprietary | proprietary | open weights | proprietary |
| Description | Fast, cost-effective Claude model. | 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. | Mixture-of-experts open-weight model from Meta. | OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | — | 83.7% | 80.5% | 85.1% |
| GPQA-D | — | 83.0% | — | 87.3% |
| HumanEval | — | 93.9% | — | 95.2% |
| Aider | — | 78.4% | — | 85.4% |
| AIME-25 | — | 90.4% | — | 91.0% |
| LiveCB | — | 71.0% | — | 74.5% |
| MMMU | — | — | 68.5% | 74.1% |
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