Build and deploylong runningworkflows()24hwith Workflow SDK on Vercel

With zero configuration, atomic versioning and out of the box observability, Vercel makes Workflows easy

$npm install workflow

Learn more on workflow-sdk.dev See pricing and limits

Observability

Inspect every run end‑to‑end

When deploying workflow on Vercel, deep workflow observability is built into the Vercel dashboard with no configuration or storage

DX Platform

Deploy and scale

You don't have to configure queues, servers, or storage to get started with Workflow SDK on Vercel. Everything works automatically.

Zero infrastructure management.

Fluid compute, serverless functions, queues and persistence work out of the box

Deploy confidently.

Running workflows continue on their original version while new executions use the latest code.

VGxkwTd46Preview

Building

30s

GFsdgf33wProduction

Ready

56s

REsdf2dsxPreview

Ready

49s

LDDgfrT21Production

Ready

59s

No timeout limits.

Write long-running workflows without worrying about execution limits.

workflowTrigger()

10s

230ms

waiting

155ms

Pay for what you use.

Only pay for actual execution time, not idle resources.

10s

idle

10s

idle

10s

Powered by Workflow SDK

use workflow brings durability, reliability, and observability to async JavaScript. Build apps and AI Agents that can suspend, resume, and maintain state with ease.

Go to Workflow SDK

export async function welcome(userId: string) {
  "use workflow";
  const user = await getUser(userId);
  const { subject, body } = await generateEmail({
    name: user.name, plan: user.plan
  });
  const { status } = await sendEmail({
    to: user.email,
    subject,
    body,
  });
  return { status, subject, body };
}