Compare models

Pick up to 4models. Specs render side-by-side. Share the URL — it's stateless.

Selected

Claude 4.7 Opus×

DeepSeek-V3.1×

Llama 4 Maverick×

DeepSeek-R1×Clear all

	Claude 4.7 Opus Anthropic	DeepSeek-V3.1 DeepSeek	Llama 4 Maverick Meta	DeepSeek-R1 DeepSeek
Vendor	Anthropic	DeepSeek	Meta	DeepSeek
Family	Claude	DeepSeek	Llama	DeepSeek
Release date	2026-04-16	2025-08-21	2025-04-05	2025-01-20
Context window	1,000,000 tokens	128,000 tokens	1,000,000 tokens	128,000 tokens
Parameters	—	671B	400B	671B
Modality	text, vision	text	text, vision	text
License	proprietary	MIT	Llama 4 Community License	MIT
Source	proprietary	open weights	open weights	open weights
Description	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.	Large MoE open-weight model. Predecessor to DeepSeek-V4.	Mixture-of-experts open-weight model from Meta.	Reasoning-focused open-weight model.
Links	vendor →	weights →	weights →	weights →