gpt.buzz
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SelectedOpenAI logoo3×Meta logoLlama 4 Maverick×OpenAI logoGPT-5 Pro×Mistral logoMistral Large 2×Clear all
 
OpenAI logoo3

OpenAI

Meta logoLlama 4 Maverick

Meta

OpenAI logoGPT-5 Pro

OpenAI

Mistral logoMistral Large 2

Mistral

VendorOpenAIMetaOpenAIMistral
Familyo-seriesLlamaGPTMistral
Release date2025-04-162025-04-052025-08-072024-07-24
Context window200,000 tokens1,000,000 tokens400,000 tokens128,000 tokens
Parameters400B123B
Modalitytext, visiontext, visiontext, vision, audiotext
LicenseproprietaryLlama 4 Community LicenseproprietaryMistral Research License
Sourceproprietaryopen weightsproprietaryopen weights
DescriptionReasoning-focused model in the o-series.Mixture-of-experts open-weight model from Meta.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.Large text-only Mistral model with a 128K context window and 123B parameters, tuned for strong instruction following and long-context reasoning. Mistral's flagship open-weights release in the Large 2 line.
Links
Benchmarks
MMLU-Pro80.5%
GPQA-D87.7%
HumanEval89.0%
AIME-2588.9%
MMMU68.5%

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