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 Llama 4 ScoutMeta |  GPT-5 ProOpenAI | GPT-5 OpenAI | GPT-4.1 OpenAI | |
|---|---|---|---|---|
| Vendor | Meta | OpenAI | OpenAI | OpenAI |
| Family | Llama | GPT | GPT | GPT |
| Release date | 2025-04-05 | 2025-08-07 | 2025-08-07 | 2025-04-14 |
| Context window | 10,000,000 tokens | 400,000 tokens | 400,000 tokens | 1,000,000 tokens |
| Parameters | 109B | — | — | — |
| Modality | text, vision | text, vision, audio | text, vision, audio | text, vision |
| License | Llama 4 Community License | proprietary | proprietary | proprietary |
| Source | open weights | proprietary | proprietary | proprietary |
| Description | — | 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. | OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026. | — |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | — | — | 85.1% | — |
| GPQA-D | — | — | 87.3% | — |
| HumanEval | — | — | 95.2% | — |
| Aider | — | — | 85.4% | — |
| AIME-25 | — | — | 91.0% | — |
| LiveCB | — | — | 74.5% | — |
| MMMU | — | — | 74.1% | — |
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GPT-5.6 Solmax
Claude 4.8 Opusmax
Qwen3.7-Maxmax
Gemini 3.5 FlashmaxGemini 3.5maxGemini OmnimaxGPT-5.5max
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Grok 4maxGemini 2.5 FlashmaxQwen3 235Bmaxo3maxGPT-4.1✓Llama 4 Scout✓Llama 4 MaverickmaxGemini 2.5 PromaxDeepSeek-R1max
Mistral Large 2maxMax 4 models. Remove one to add another.