Artificial Analysis Intelligence Index
Measured Jul 10, 2026Source
Score
15.1
Models14 0 
Grok 3 Reasoning Beta
xAIxAIUnited States
Grok 3 Reasoning Beta is a specialized variant of the Grok 3 model from xAI, optimized for complex reasoning and problem-solving tasks. It likely employs chain-of-thought techniques to enhance logical deduction and step-by-step analysis. As a beta release, it represents the cutting edge of xAI's reasoning capabilities.
ReasoningCoding
Input / 1M tokens
$0.00Output / 1M tokens
$0.00Supported plans
0Benchmark history
Evaluations
TAU2
Measured Jul 10, 2026Source
Score
0.9
Terminalbench Hard
Measured Jul 10, 2026Source
Score
0.17
Lcr
Measured Jul 10, 2026Source
Score
0.55
Ifbench
Measured Jul 10, 2026Source
Score
0.47
Aime 25
Measured Jul 10, 2026Source
Score
0.85
Aime
Measured Jul 10, 2026Source
Score
0.93
Math 500
Measured Jul 10, 2026Source
Score
0.99
Scicode
Measured Jul 10, 2026Source
Score
0.41
Livecodebench
Measured Jul 10, 2026Source
Score
0.7
Hle
Measured Jul 10, 2026Source
Score
0.11
Gpqa
Measured Jul 10, 2026Source
Score
0.79
Mmlu Pro
Measured Jul 10, 2026Source
Score
0.83
Artificial Analysis Math Index
Measured Jul 10, 2026Source
Score
84.7
Plan availability
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