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grok-4.20-beta-0309-reasoning

xAI
7
1481
Elo Rating

LMSYS Chatbot Arena

1481
Elo Rating
#7
of 12 models

Elo rating from LMSYS Chatbot Arena, measuring model performance through head-to-head human preference comparisons.

View on LMSYS Arena

Model Info

VendorxAI
Release DateMar 10, 2026
LicenseProprietary

Raw Benchmarks

LMSYS Elo1481

Capabilities

Model CardVisionAudio

Data Sources

LMSYS Elo

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grok-4.20-beta1
98.2