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 Claude 4.6 SonnetAnthropic |  DeepSeek-R1DeepSeek |  Qwen3 235BAlibaba | DeepSeek-V3.1 DeepSeek | |
|---|---|---|---|---|
| Vendor | Anthropic | DeepSeek | Alibaba | DeepSeek |
| Family | Claude | DeepSeek | Qwen | DeepSeek |
| Release date | — | 2025-01-20 | 2025-04-29 | 2025-08-21 |
| Context window | 200,000 tokens | 128,000 tokens | 128,000 tokens | 128,000 tokens |
| Parameters | — | 671B | 235B | 671B |
| Modality | text, vision | text | text | text |
| License | proprietary | MIT | Apache-2.0 | MIT |
| Source | proprietary | open weights | open weights | open weights |
| Description | — | Reasoning-focused open-weight model. | Predecessor to the Qwen3.6 family. | Large MoE open-weight model. Predecessor to DeepSeek-V4. |
| Links |
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Gemini 2.5 FlashmaxClaude 4.6 Sonnet✓
GPT-5.5maxDeepSeek-V4-FlashmaxQwen3.6-27BmaxGemini 3 PromaxDeepSeek-V4-PromaxClaude 4.7 OpusmaxClaude 4.5 HaikumaxDeepSeek-V3.1✓GPT-5max
Grok 4maxQwen3 235B✓o3maxGPT-4.1max
Llama 4 ScoutmaxLlama 4 MaverickmaxGemini 2.5 PromaxDeepSeek-R1✓
Mistral Large 2maxMax 4 models. Remove one to add another.