TAU2
Measured Jul 10, 2026Source
Score
0.91
Models11 0 
Grok 4.3 (medium)
xAIxAIUnited States
xAI is an AI company that develops advanced large language models, including the Grok series. Its Grok 4.3 model is designed for complex reasoning, coding, and multimodal tasks with a 1M-token context window, supporting various reasoning levels and structured outputs.
Input / 1M tokens
$1.25Output / 1M tokens
$2.50Output tokens/s
97.05First-token seconds
18.95sSupported plans
0Benchmark history
Evaluations
Terminalbench Hard
Measured Jul 10, 2026Source
Score
0.3
Lcr
Measured Jul 10, 2026Source
Score
0.65
Ifbench
Measured Jul 10, 2026Source
Score
0.83
Scicode
Measured Jul 10, 2026Source
Score
0.45
Hle
Measured Jul 10, 2026Source
Score
0.28
Gpqa
Measured Jul 10, 2026Source
Score
0.89
Artificial Analysis Intelligence Index
Measured Jul 10, 2026Source
Score
36
Tau Banking
Measured Jul 10, 2026Source
Score
0.12
Terminalbench V2 1
Measured Jul 10, 2026Source
Score
0.4
Artificial Analysis Coding Index
Measured Jul 10, 2026Source
Score
42.2
Plan availability
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