Grok 4.6 now available on AI Gateway

Grok 4.6 from SpaceXAI is now available on AI Gateway . The model has a 500K token context window and accepts text and image inputs. Grok 4.6 supports low, medium, high, and xhigh reasoning levels and defaults to high. To use Grok 4.6, set model to xai/grok-4.6 in the AI SDK : To use it in a coding agent , run vercel ai-gateway coding-agents setup to connect Claude Code, Codex, OpenCode, or Pi, then select xai/grok-4.6 inside the agent. To try Grok 4.5 with no code, try the model in the model playground . AI Gateway provides a unified API for calling models, tracking usage and cost, and config