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SelectedOpenAI logoGPT-4.1×Anthropic logoClaude 4.7 Opus×Meta logoLlama 4 Maverick×OpenAI logoGPT-5×Clear all
 
OpenAI logoGPT-4.1

OpenAI

Anthropic logoClaude 4.7 Opus

Anthropic

Meta logoLlama 4 Maverick

Meta

OpenAI logoGPT-5

OpenAI

VendorOpenAIAnthropicMetaOpenAI
FamilyGPTClaudeLlamaGPT
Release date2025-04-142026-04-162025-04-052025-08-07
Context window1,000,000 tokens1,000,000 tokens1,000,000 tokens400,000 tokens
Parameters400B
Modalitytext, visiontext, visiontext, visiontext, vision, audio
LicenseproprietaryproprietaryLlama 4 Community Licenseproprietary
Sourceproprietaryproprietaryopen weightsproprietary
DescriptionAnthropic's most capable model, optimized for complex reasoning and coding. Improved software engineering, long-running coding tasks, and higher-resolution vision over Claude 4.6.Mixture-of-experts open-weight model from Meta.OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026.
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