Summary

The @ai-sdk/zai 2.0.0 release adds a Z.AI provider with GLM chat completions, streaming, reasoning, tool use and multimodal inputs. It also backports GLM-5.3-Flash model support to the Z.AI provider and AI Gateway.

Why it matters

Web developers can route Z.AI models through the same Vercel AI SDK abstractions used for other providers, reducing bespoke integration work while widening model choice.

Sources