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DeepSeek | Anthropic | Meta | OpenAI | |
|---|---|---|---|---|
| Vendor | DeepSeek | Anthropic | Meta | OpenAI |
| Family | DeepSeek | Claude | Llama | o-series |
| Release date | 2025-01-20 | — | 2025-04-05 | 2025-04-16 |
| Context window | 128,000 tokens | 200,000 tokens | 10,000,000 tokens | 200,000 tokens |
| Parameters | 671B | — | 109B | — |
| Modality | text | text, vision | text, vision | text, vision |
| License | MIT | proprietary | Llama 4 Community License | proprietary |
| Source | open weights | proprietary | open weights | proprietary |
| Description | Reasoning-focused open-weight model. | — | — | Reasoning-focused model in the o-series. |
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