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SelectedOpenAI logoo3×xAI logoGrok 4×Google logoGemini Omni×Clear all
 
OpenAI logoo3

OpenAI

xAI logoGrok 4

xAI

Google logoGemini Omni

Google

VendorOpenAIxAIGoogle
Familyo-seriesGrokGemini
Release date2025-04-162025-07-092026-05-20
Context window200,000 tokens256,000 tokens1,000,000 tokens
Parameters
Modalitytext, visiontexttext, vision, audio, video
Licenseproprietaryproprietaryproprietary
Sourceproprietaryproprietaryproprietary
DescriptionReasoning-focused model in the o-series.Multimodal Gemini variant introduced at Google I/O 2026 — unified text, image, audio, and video processing in a single model.
Links
Benchmarks
MMLU-Pro82.8%
GPQA-D87.7%87.5%
Aider72.5%
AIME-2588.9%86.1%
LiveCB65.3%
MMMU82.5%

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