gpt.buzz
Sign in

Compare models

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

SelectedOpenAI logoGPT-4.1×Anthropic logoClaude 4.5 Haiku×Meta logoLlama 4 Maverick×DeepSeek logoDeepSeek-R1×Clear all
 
OpenAI logoGPT-4.1

OpenAI

Anthropic logoClaude 4.5 Haiku

Anthropic

Meta logoLlama 4 Maverick

Meta

DeepSeek logoDeepSeek-R1

DeepSeek

VendorOpenAIAnthropicMetaDeepSeek
FamilyGPTClaudeLlamaDeepSeek
Release date2025-04-142025-10-012025-04-052025-01-20
Context window1,000,000 tokens200,000 tokens1,000,000 tokens128,000 tokens
Parameters400B671B
Modalitytext, visiontext, visiontext, visiontext
LicenseproprietaryproprietaryLlama 4 Community LicenseMIT
Sourceproprietaryproprietaryopen weightsopen weights
DescriptionFast, cost-effective Claude model.Mixture-of-experts open-weight model from Meta.Reasoning-focused open-weight model.
Links

Add a model

Max 4 models. Remove one to add another.