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SelectedOpenAI logoGPT-5.5×Mistral logoMistral Large 2×Alibaba logoQwen3 235B×xAI logoGrok 4×Clear all
 
OpenAI logoGPT-5.5

OpenAI

Mistral logoMistral Large 2

Mistral

Alibaba logoQwen3 235B

Alibaba

xAI logoGrok 4

xAI

VendorOpenAIMistralAlibabaxAI
FamilyGPTMistralQwenGrok
Release date2026-04-232024-07-242025-04-292025-07-09
Context window400,000 tokens128,000 tokens128,000 tokens256,000 tokens
Parameters123B235B
Modalitytext, vision, audiotexttexttext
LicenseproprietaryMistral Research LicenseApache-2.0proprietary
Sourceproprietaryopen weightsopen weightsproprietary
DescriptionOpenAI'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.Predecessor to the Qwen3.6 family.
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