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SelectedOpenAI logoGPT-5×DeepSeek logoDeepSeek-R1×DeepSeek logoDeepSeek-V4-Flash×Anthropic logoClaude 4.7 Opus×Clear all
 
OpenAI logoGPT-5

OpenAI

DeepSeek logoDeepSeek-R1

DeepSeek

DeepSeek logoDeepSeek-V4-Flash

DeepSeek

Anthropic logoClaude 4.7 Opus

Anthropic

VendorOpenAIDeepSeekDeepSeekAnthropic
FamilyGPTDeepSeekDeepSeekClaude
Release date2025-08-072025-01-202026-04-222026-04-16
Context window400,000 tokens128,000 tokens1,000,000 tokens1,000,000 tokens
Parameters671B284B (13B active)
Modalitytext, vision, audiotexttexttext, vision
LicenseproprietaryMITMITproprietary
Sourceproprietaryopen weightsopen weightsproprietary
DescriptionOpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026.Reasoning-focused open-weight model.Smaller, faster sibling to DeepSeek-V4-Pro. Same 1M context window with a much lighter 284B / 13B-active MoE.Anthropic'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.
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