gpt.buzz
Sign in

Compare models

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

Comparing agents instead? Switch to agent compare →

SelectedxAI logoGrok 4×Google logoGemini Omni×Anthropic logoClaude 4.7 Opus×Meta logoLlama 4 Maverick×Clear all
 
xAI logoGrok 4

xAI

Google logoGemini Omni

Google

Anthropic logoClaude 4.7 Opus

Anthropic

Meta logoLlama 4 Maverick

Meta

VendorxAIGoogleAnthropicMeta
FamilyGrokGeminiClaudeLlama
Release date2025-07-092026-05-202026-04-162025-04-05
Context window256,000 tokens1,000,000 tokens1,000,000 tokens1,000,000 tokens
Parameters400B
Modalitytexttext, vision, audio, videotext, visiontext, vision
LicenseproprietaryproprietaryproprietaryLlama 4 Community License
Sourceproprietaryproprietaryproprietaryopen weights
DescriptionMultimodal Gemini variant introduced at Google I/O 2026 — unified text, image, audio, and video processing in a single model.Anthropic's previous Opus flagship — superseded by Opus 4.8 on May 28, 2026 (42-day cycle). Optimized for complex reasoning and coding. Improved software engineering, long-running coding tasks, and higher-resolution vision over Claude 4.6.Mixture-of-experts open-weight model from Meta.
Links
Benchmarks
MMLU-Pro82.8%88.2%80.5%
GPQA-D87.5%90.1%
HumanEval97.4%
Aider72.5%91.2%
AIME-2586.1%93.5%
LiveCB65.3%80.2%
MMMU82.5%79.0%68.5%

Add a model

Max 4 models. Remove one to add another.