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DeepSeek | OpenAI | Meta | Anthropic | |
|---|---|---|---|---|
| Vendor | DeepSeek | OpenAI | Meta | Anthropic |
| Family | DeepSeek | o-series | Llama | Claude |
| Release date | 2026-04-22 | 2025-04-16 | 2025-04-05 | — |
| Context window | 1,000,000 tokens | 200,000 tokens | 1,000,000 tokens | 200,000 tokens |
| Parameters | 284B (13B active) | — | 400B | — |
| Modality | text | text, vision | text, vision | text, vision |
| License | MIT | proprietary | Llama 4 Community License | proprietary |
| Source | open weights | proprietary | open weights | proprietary |
| Description | Smaller, faster sibling to DeepSeek-V4-Pro. Same 1M context window with a much lighter 284B / 13B-active MoE. | Reasoning-focused model in the o-series. | Mixture-of-experts open-weight model from Meta. | — |
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