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 Gemini Omni |  DeepSeek-V4-FlashDeepSeek |  GPT-5.5OpenAI | DeepSeek-V3.1 DeepSeek | |
|---|---|---|---|---|
| Vendor | DeepSeek | OpenAI | DeepSeek | |
| Family | Gemini | DeepSeek | GPT | DeepSeek |
| Release date | 2026-05-20 | 2026-04-22 | 2026-04-23 | 2025-08-21 |
| Context window | 1,000,000 tokens | 1,000,000 tokens | 400,000 tokens | 128,000 tokens |
| Parameters | — | 284B (13B active) | — | 671B |
| Modality | text, vision, audio, video | text | text, vision, audio | text |
| License | proprietary | MIT | proprietary | MIT |
| Source | proprietary | open weights | proprietary | open weights |
| Description | Multimodal Gemini variant introduced at Google I/O 2026 — unified text, image, audio, and video processing in a single model. | Smaller, faster sibling to DeepSeek-V4-Pro. Same 1M context window with a much lighter 284B / 13B-active MoE. | OpenAI's smartest and most intuitive model — successor to GPT-5, with major coding, research, and document workflow gains. GPT-5.5 Pro variant also available for heavier reasoning. | Large MoE open-weight model. Predecessor to DeepSeek-V4. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | — | — | 87.6% | — |
| GPQA-D | — | — | 89.4% | — |
| HumanEval | — | — | 96.8% | — |
| Aider | — | — | 89.7% | — |
| AIME-25 | — | — | 94.2% | — |
| LiveCB | — | — | 78.9% | — |
| MMMU | 82.5% | — | 78.4% | — |
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Claude 4.8 Opusmax
Qwen3.7-MaxmaxGemini 3.5maxGemini Omni✓GPT-5.5✓Qwen3.6-27BmaxDeepSeek-V4-Flash✓DeepSeek-V4-PromaxGemini 3 PromaxClaude 4.7 OpusmaxClaude 4.6 SonnetmaxClaude 4.5 HaikumaxDeepSeek-V3.1✓GPT-5max
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Mistral Large 2maxMax 4 models. Remove one to add another.