Grok 4.5 now available on AI Gateway

SpaceXAI's Grok 4.5 model is now available on Vercel's AI Gateway, offering text and image inputs with adjustable reasoning levels for coding, knowledge work, and STEM tasks. The AI Gateway provides a unified API with features like usage tracking, cost management, and zero data retention support.

Grok 4.5 from SpaceXAI is now available on AI Gateway https://vercel.com/ai-gateway . Built for coding, knowledge work, and STEM, the model accepts text and image inputs. Grok 4.5 supports low, medium, and high reasoning levels and defaults to high. Set the level with reasoning to balance speed against depth. To use Grok 4.5, set model to xai/grok-4.5 in the AI SDK https://ai-sdk.dev/ : AI Gateway provides a unified API for calling models, tracking usage and cost, and configuring retries, failover, and performance optimizations for higher-than-provider uptime. It includes built-in custom reporting https://vercel.com/changelog/custom-reporting-ai-gateway , Zero Data Retention support https://vercel.com/blog/zdr-on-ai-gateway , budgets for API keys https://vercel.com/docs/ai-gateway/authentication-and-byok/api-keys , routing rules https://vercel.com/docs/ai-gateway/models-and-providers/routing-rules , and more. AI Gateway reflects provider pricing with no markup and does not charge a platform fee on inference, including on Bring Your Own Key https://vercel.com/docs/ai-gateway/authentication-and-byok/byok BYOK requests. Try Grok 4.5 in the model playground https://vercel.com/ai-gateway/models/grok-4.5 .