Opus 5.5 is good at explainer videos

Paste a URL or describe the product. Opus 5.5 writes the film and a serverless agent renders it. About four minutes and roughly 100k tokens per video.

Each one is a single run: a URL or a prompt in, an MP4 out. No edits.

“make a modern slick and punchy video for a modern startup that works on inference”

The whole product is one agent file, three tools, and this form. OpenComputer runs the agent, the microVM it renders in, the model gateway, and the session API the page polls.

// opencomputer/agents/director/agent.ts import { useInput, useModel, useTool } from "@opencomputer/agent"; import { checkScene, renderVideo } from "./tools/scene.js"; import { webFetch } from "./tools/web.js";

export default function Agent() { const input = useInput(); // the JOB block from the form useModel("anthropic/claude-opus-5.5"); useTool(webFetch); // read the product's site useTool(checkScene); // load the HTML, report errors + visible text useTool(renderVideo); // headless Chromium → ffmpeg → Blob return You are a motion designer who writes code. ...; }

Deploy this agent

One click. Free account, the agent lands in your project with its tools and prompt.

diggerhq/shipvideo: the agent, the renderer, and this web app.

The quickstart: a TypeScript file, a deploy, a session. Ten minutes.

Everything above is in the repo, and one click deploys it to your account. The idea comes from Deedy's post on Opus 5.5 and instructional video: the model writes the film as code, and code renders the same every time.