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 Claude 4.5 HaikuAnthropic |  Grok 4xAI |  DeepSeek-V4-ProDeepSeek |  Qwen3 235BAlibaba | |
|---|---|---|---|---|
| Vendor | Anthropic | xAI | DeepSeek | Alibaba |
| Family | Claude | Grok | DeepSeek | Qwen |
| Release date | 2025-10-01 | 2025-07-09 | 2026-04-22 | 2025-04-29 |
| Context window | 200,000 tokens | 256,000 tokens | 1,000,000 tokens | 128,000 tokens |
| Parameters | — | — | 1.6T (49B active) | 235B |
| Modality | text, vision | text | text | text |
| License | proprietary | proprietary | MIT | Apache-2.0 |
| Source | proprietary | proprietary | open weights | open weights |
| Description | Fast, cost-effective Claude model. | — | 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. | Predecessor to the Qwen3.6 family. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | — | 82.8% | 84.2% | — |
| GPQA-D | — | 87.5% | 82.4% | — |
| HumanEval | — | — | 95.1% | — |
| Aider | — | 72.5% | 80.1% | — |
| AIME-25 | — | 86.1% | 88.6% | — |
| LiveCB | — | 65.3% | 72.4% | — |
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Claude 4.8 OpusmaxQwen3.7-Maxmax
Gemini 3.5maxGemini Omnimax
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