Rank #9 on AIDB
9 models in the AIDB database. Average AIDB score 90, top score 94, momentum index 133.9.
Refresh of Grok 4 with stronger reasoning, lower hallucination and faster tool use.
We are pleased to introduce Grok 3, our most advanced model yet: blending strong reasoning with extensive pretraining knowledge.
xAI's language model tracked by Epoch, focused on language modeling/generation.
xAI's flagship reasoning model with real-time X knowledge and tool use.
Multi-agent variant of Grok 4 for the hardest problems.
Grok-2 is our frontier language model with state-of-the-art reasoning capabilities.
Speed-optimised code model for agentic IDE workflows.
Today, we’re excited to launch two powerful new additions to the xAI API: Grok 4.1 Fast, our best tool-calling model with a 2M context window.
Photoreal autoregressive image generation model.