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SelectedGoogle logoGemini 2.5 Flash×OpenAI logoGPT-4.1×OpenAI logoo3×xAI logoGrok 4×Clear all
 
Google logoGemini 2.5 Flash

Google

OpenAI logoGPT-4.1

OpenAI

OpenAI logoo3

OpenAI

xAI logoGrok 4

xAI

VendorGoogleOpenAIOpenAIxAI
FamilyGeminiGPTo-seriesGrok
Release date2025-04-142025-04-162025-07-09
Context window1,000,000 tokens1,000,000 tokens200,000 tokens256,000 tokens
Parameters
Modalitytext, vision, audiotext, visiontext, visiontext
Licenseproprietaryproprietaryproprietaryproprietary
Sourceproprietaryproprietaryproprietaryproprietary
DescriptionReasoning-focused model in the o-series.
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