You can now access LongCat Flash Chat, a new model from Meituan focused on agentic tool use, using Vercel with no other provider accounts required. The model dynamically activates parameters, based on contextual demands.AI Gateway AI Gateway lets you call the model with a consistent unified API and just a single string update, track usage and cost, and configure performance optimizations, retries, and failover for higher than provider-average uptime.

To use it with the , start by installing the package:AI SDK v5 Then set the model to :meituan/longcat-flash-chat Includes built-in , , and intelligent with automatic retries.observabilityBring Your Own Key supportprovider routing Learn more about and access the model . AI Gatewayhere Read more