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 DeepSeek-R1DeepSeek |  GPT-5 ProOpenAI |  Llama 4 ScoutMeta |  Gemini 3.5 Flash | |
|---|---|---|---|---|
| Vendor | DeepSeek | OpenAI | Meta | |
| Family | DeepSeek | GPT | Llama | Gemini |
| Release date | 2025-01-20 | 2025-08-07 | 2025-04-05 | 2026-05-20 |
| Context window | 128,000 tokens | 400,000 tokens | 10,000,000 tokens | — |
| Parameters | 671B | — | 109B | — |
| Modality | text | text, vision, audio | text, vision | text, vision, audio |
| License | MIT | proprietary | Llama 4 Community License | proprietary |
| Source | open weights | proprietary | open weights | proprietary |
| Description | Reasoning-focused open-weight model. | Higher-reasoning variant of GPT-5, used for harder scientific and research tasks (e.g., immunology breakthroughs at NIH). Same 400K context as GPT-5; trades latency for depth. | — | Fast, low-cost tier of the Gemini 3.5 family announced at Google I/O 2026. June 2026 update added native computer-use capability, moving Flash from generation to agentic task execution. |
| Links | ||||
| Benchmarks | ||||
| AIME-25 | 79.8% | — | — | — |
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GPT-5.6 Solmax
Claude 4.8 Opusmax
Qwen3.7-MaxmaxGemini 3.5 Flash✓Gemini 3.5maxGemini OmnimaxGPT-5.5maxDeepSeek-V4-FlashmaxGemini 3 PromaxDeepSeek-V4-PromaxQwen3.6-27BmaxClaude 4.7 OpusmaxClaude 4.6 SonnetmaxClaude 4.5 HaikumaxDeepSeek-V3.1maxGPT-5 Pro✓GPT-5max
Grok 4maxGemini 2.5 FlashmaxQwen3 235Bmaxo3maxGPT-4.1maxLlama 4 Scout✓Llama 4 MaverickmaxGemini 2.5 PromaxDeepSeek-R1✓
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