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Anthropic | Alibaba | DeepSeek | ||
|---|---|---|---|---|
| Vendor | Anthropic | Alibaba | DeepSeek | |
| Family | Claude | Gemini | Qwen | DeepSeek |
| Release date | 2026-04-16 | 2026-05-20 | 2025-04-29 | 2026-04-22 |
| Context window | 1,000,000 tokens | 1,000,000 tokens | 128,000 tokens | 1,000,000 tokens |
| Parameters | — | — | 235B | 1.6T (49B active) |
| Modality | text, vision | text, vision, audio, video | text | text |
| License | proprietary | proprietary | Apache-2.0 | MIT |
| Source | proprietary | proprietary | open weights | open weights |
| Description | Anthropic's previous Opus flagship — superseded by Opus 4.8 on May 28, 2026 (42-day cycle). Optimized for complex reasoning and coding. Improved software engineering, long-running coding tasks, and higher-resolution vision over Claude 4.6. | Multimodal Gemini variant introduced at Google I/O 2026 — unified text, image, audio, and video processing in a single 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 | 88.2% | — | — | 84.2% |
| GPQA-D | 90.1% | — | — | 82.4% |
| HumanEval | 97.4% | — | — | 95.1% |
| Aider | 91.2% | — | — | 80.1% |
| AIME-25 | 93.5% | — | — | 88.6% |
| LiveCB | 80.2% | — | — | 72.4% |
| MMMU | 79.0% | 82.5% | — | — |
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