Grok 2
xAI🇺🇸 United States
xAI's second-generation model with image understanding. Superseded by Grok 3.
Context window131K tokens
Input / 1M tokens$2
Output / 1M tokens$10
Version History
grok-2-beta-0813major
Grok 2 beta launches with image understanding via Aurora image model. xAI claims top leaderboard scores on MMLU and GPQA.