Dubleu
Now in public beta

Build and ship without the overhead.

Dubleu is the AI web IDE that writes your code, spins up databases, and deploys to Vercel — all from one tab. No local setup. No context switching.

Start building freeSee how it works
M
A
R
K

2,400+ makers shipping with Dubleu

dashboard.tsx — Dubleu
agent
dashboard.tsx
api/route.ts
supabase.ts
1
2
3
4
5
6
7
8
9
10
export default function Dashboard() {
const { data } = useSupabase()
return (
<Dashboard
data={data}
onDeploy={deploy}
/>
)
}
TerminalProblemsOutput
❯ dubleu init my-saas-app
✓ Next.js 16 + TypeScript scaffolded
✓ Tailwind CSS v4 configured
✓ Supabase database provisioned
❯ dubleu deploy
✓ Built in 4.2s
🚀 Live at my-saas-app.vercel.app
Deployed · 4.2s

Works seamlessly with your favourite stack

Everything you need

The full stack, minus the setup.

Dubleu handles the scaffolding, tooling, and infrastructure so you can focus on the product.

Agent Mode

Autonomous. Multi-step. Done.

Activate Agent Mode and Dubleu plans, writes, and executes your entire feature — from database schema to deployed UI — without you lifting a finger.

10×

faster than solo dev

Instant Deploy

From idea to live URL in minutes.

One-click deploy to Vercel or Netlify straight from the editor. Custom domains, preview URLs, and env vars — all handled automatically.

4.2s

average deploy time

Supabase + Auth

Full-stack data in one command.

Provision a Postgres database, run SQL migrations, and wire up row-level auth — all by chatting. Credentials land in Vercel env vars automatically.

0 config

database setup needed

See all features

Watch it work

Describe what you want. Dubleu builds it.

Agent Mode runs a full autonomous loop — planning tasks, writing files, running migrations, and shipping to production. You review. It ships.

  • Multi-step task planning with .tasks/ tracking
  • Writes, edits, and refactors files autonomously
  • Provisions databases and runs SQL migrations
  • Deploys to Vercel — preview URL in seconds
87%less context switching
3×faster feature delivery
100%browser-based, zero install
Dubleu — AI Agent
agent active
Ask Dubleu to build something…

Loved by makers

Real teams. Real results.

Founders, designers, and dev teams are shipping faster than ever with Dubleu.

“I shipped a full SaaS MVP in 3 days with Dubleu. No local setup, no DevOps headaches. I just described what I wanted and it built it. Genuinely shocked.”
MO

Marcus Okafor

Founder, Buildloop

“We replaced our entire internal tooling sprint with a single Dubleu agent session. It provisioned the database, wrote the API, and deployed it. Our team of 4 saved two weeks.”
PS

Priya Sharma

CTO, Shipstack

“As a designer who codes a little, Dubleu is the first tool that doesn't make me feel like I'm behind. I describe the UI, it writes it. I tweak. Done. My clients think I have a full dev team.”
LH

Lena Hoffmann

Product Designer & Indie Maker

2,400+

active builders

98%

would recommend

4.9 / 5

average rating

Free to start — no credit card required

Your next product
starts here.

Stop fighting your tools. Open Dubleu, describe what you want to build, and watch it ship — in minutes, not weeks.

Start building freeView pricing
No local setupDeploy in secondsCancel anytime