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Alibaba | Anthropic | Alibaba | DeepSeek | |
|---|---|---|---|---|
| Vendor | Alibaba | Anthropic | Alibaba | DeepSeek |
| Family | Qwen | Claude | Qwen | DeepSeek |
| Release date | 2026-05-20 | 2025-10-01 | 2025-04-29 | 2026-04-22 |
| Context window | 1,000,000 tokens | 200,000 tokens | 128,000 tokens | 1,000,000 tokens |
| Parameters | — | — | 235B | 1.6T (49B active) |
| Modality | text | text, vision | text | text |
| License | proprietary | proprietary | Apache-2.0 | MIT |
| Source | proprietary | proprietary | open weights | open weights |
| 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. | Fast, cost-effective Claude model. | Predecessor to the Qwen3.6 family. | DeepSeek's flagship open-weight MoE. 1.6T parameters with 49B activated, 1M-token context, and a hybrid attention scheme (CSA + HCA) that delivers long-context inference at ~27% of V3.2's FLOPs. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | 83.7% | — | — | 84.2% |
| GPQA-D | 83.0% | — | — | 82.4% |
| HumanEval | 93.9% | — | — | 95.1% |
| Aider | 78.4% | — | — | 80.1% |
| AIME-25 | 90.4% | — | — | 88.6% |
| LiveCB | 71.0% | — | — | 72.4% |
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