funky-sdk

TypeScript SDK for spawning isolated Funky sub-agents.

Install

npm install funky-sdk

Getting started

import { Funky } from "funky-sdk";

const client = new Funky({
  apiKey: process.env.FUNKY_API_KEY, // optional; falls back to env
});

const agent = await client.createSubagent({ model: "gemini-3-flash-preview" });
try {
  const messages = await agent.sendMessage("What is 2 * 2?");
  console.log(messages.at(-1)?.text);
} finally {
  await agent.terminate();
}

createSubagent also accepts an optional systemPrompt:

const agent = await client.createSubagent({
  model: "gemini-3-flash-preview",
  systemPrompt: "You are a terse coding assistant.",
});

Streaming

for await (const [eventType, data] of agent.streamMessage("Hello!")) {
  console.log(eventType, data);
}

Requirements

Node.js 18+ (uses the built-in fetch and ReadableStream APIs).

Publishing to npm

1. Bump the version in package.json.

2. Build and publish:

   npm run build
   npm publish