You can now access Z.ai's latest model, GLM-4.7, with Vercel's AI Gateway and no other provider accounts required.

GLM-4.7 comes with major improvements in coding, tool usage, and multi-step reasoning, especially with complex agentic tasks. The model also has a more natural tone for a better conversational experience and can product a more refined aesthetic for front-end work.

To start building with GLM-4.7 via AI SDK, set the model to zai/glm-4.7:

import { streamText } from 'ai';
const result = streamText({
  model: 'zai/glm-4.7',
  prompt:
    `Create an interactive weather timeline app, fetch forecasts
     via weather tool, normalize data, render animated charts,
     cache results, and produce a production build.`
});

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 observability, Bring Your Own Key support, and intelligent provider routing with automatic retries.

Learn more about AI Gateway, view the AI Gateway model leaderboard or try it in our model playground.