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Llama 4 Maverick×Clear all

	GPT-5 OpenAI	DeepSeek-R1 DeepSeek	DeepSeek-V3.1 DeepSeek	Llama 4 Maverick Meta
Vendor	OpenAI	DeepSeek	DeepSeek	Meta
Family	GPT	DeepSeek	DeepSeek	Llama
Release date	2025-08-07	2025-01-20	2025-08-21	2025-04-05
Context window	400,000 tokens	128,000 tokens	128,000 tokens	1,000,000 tokens
Parameters	—	671B	671B	400B
Modality	text, vision, audio	text	text	text, vision
License	proprietary	MIT	MIT	Llama 4 Community License
Source	proprietary	open weights	open weights	open weights
Description	OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026.	Reasoning-focused open-weight model.	Large MoE open-weight model. Predecessor to DeepSeek-V4.	Mixture-of-experts open-weight model from Meta.
Links	vendor →	weights →	weights →	weights →