grok-4Grok 4 is a Grok-family AI model, from xAI, released Jul 9, 2025.
Scores on standardized evaluations. Higher is better — and rank shows where Grok 4 lands among all models tracked on Model Beat.
Abstract visual reasoning
Harder abstract reasoning
Graduate-level scientific reasoning
Common-sense trick questions
Factual accuracy & hallucination
Novel ML problem-solving
Olympiad-qualifier math
Research-level math problems
Hardest research math
Multi-step agentic tasks
Economically valuable work
Autonomous task length
Command-line agentic tasks
Model & benchmark data from Epoch AI (CC BY); pricing, specs & descriptions from OpenRouter.