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SelectedMeta logoLlama 4 Scout×xAI logoGrok 4×OpenAI logoGPT-4.1×Anthropic logoClaude 4.7 Opus×Clear all
 
Meta logoLlama 4 Scout

Meta

xAI logoGrok 4

xAI

OpenAI logoGPT-4.1

OpenAI

Anthropic logoClaude 4.7 Opus

Anthropic

VendorMetaxAIOpenAIAnthropic
FamilyLlamaGrokGPTClaude
Release date2025-04-052025-07-092025-04-142026-04-16
Context window10,000,000 tokens256,000 tokens1,000,000 tokens1,000,000 tokens
Parameters109B
Modalitytext, visiontexttext, visiontext, vision
LicenseLlama 4 Community Licenseproprietaryproprietaryproprietary
Sourceopen weightsproprietaryproprietaryproprietary
DescriptionAnthropic's previous Opus flagship — superseded by Opus 4.8 on May 28, 2026 (42-day cycle).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.
Links
Benchmarks
MMLU-Pro82.8%88.2%
GPQA-D87.5%90.1%
HumanEval97.4%
Aider72.5%91.2%
AIME-2586.1%93.5%
LiveCB65.3%80.2%
MMMU79.0%

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