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SelectedDeepSeek logoDeepSeek-R1×DeepSeek logoDeepSeek-V4-Flash×OpenAI logoGPT-5×Anthropic logoClaude 4.5 Haiku×Clear all
 
DeepSeek logoDeepSeek-R1

DeepSeek

DeepSeek logoDeepSeek-V4-Flash

DeepSeek

OpenAI logoGPT-5

OpenAI

Anthropic logoClaude 4.5 Haiku

Anthropic

VendorDeepSeekDeepSeekOpenAIAnthropic
FamilyDeepSeekDeepSeekGPTClaude
Release date2025-01-202026-04-222025-08-072025-10-01
Context window128,000 tokens1,000,000 tokens400,000 tokens200,000 tokens
Parameters671B284B (13B active)
Modalitytexttexttext, vision, audiotext, vision
LicenseMITMITproprietaryproprietary
Sourceopen weightsopen weightsproprietaryproprietary
DescriptionReasoning-focused open-weight model.Smaller, faster sibling to DeepSeek-V4-Pro. Same 1M context window with a much lighter 284B / 13B-active MoE.OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026.Fast, cost-effective Claude model.
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