Ai

The Ai component lets you add a Cloudflare Workers AI binding to your app.

Minimal example

sst.config.ts

const ai = new sst.cloudflare.Ai("MyAi");

Link to a worker

You can link AI to a worker.

sst.config.ts

new sst.cloudflare.Worker("MyWorker", {
  handler: "./index.ts",
  link: [ai],
  url: true
});

Once linked, you can use the SDK to interact with the AI binding.

index.ts

import { Resource } from "sst";

const result = await Resource.MyAi.run("@cf/meta/llama-3-8b-instruct", {
  prompt: "What is the origin of the phrase 'Hello, World'"
});

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Constructor

new Ai(name, args?, opts?)

Parameters

• name string

• args? AiArgs

• opts? ComponentResourceOptions

SDK

Use the SDK in your runtime to interact with your infrastructure.

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Bindings

When you link an AI binding, it will be available to the worker and you can interact with it using its API methods.

index.ts

import { Resource } from "sst";

const result = await Resource.MyAi.run("@cf/meta/llama-3-8b-instruct", {
  prompt: "What is the origin of the phrase 'Hello, World'"
});