Just Build.
Describe it. Assembl writes real code, runs it in your browser, and ships it live. No team, no setup, no waiting — you take an idea to production yourself.
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Prompt
Describe your app idea
Generate
Assembl writes real code
Deploy
Launch in one click
Share
Send a live link to users
Built with industry-standard technologies
▊Generated and deployed in under 60 seconds.
Describe your app idea in plain language.
Assembl writes the frontend, backend, database structure, and authentication.
Edit in the browser, then launch to production in one click.
Live preview as Assembl updates your app; undo changes instantly and iterate as fast as you can type.
Assembl generates an app foundation you can run now and extend later without rewrites.
Connect to databases, APIs, and auth providers, or let Assembl provision a backend for you.
Click on any element in your app and tell Assembl what to change — copy, styling, layout, or behavior.
Point out what's broken in plain English; Assembl diagnoses and fixes it while keeping your app stable.
Export your full production code anytime and sync to GitHub. No lock-in.
Generated with Assembl from a short prompt and deployed as a live app.
View live demoGenerated with Assembl from a short prompt and deployed as a live app.
View live demoGo from idea to working MVP in a day instead of waiting on dev resources.
Prototype and ship client projects faster, with fully editable code when a dev team extends it later.
Use Assembl as a superhuman teammate that handles scaffolding, boilerplate, and UI while you focus on product.
Assembl lets us ship app prototypes in hours instead of weeks. It gives us a solid base we can easily tweak and extend for clients.
— Add your first early user here
Take an idea to production yourself — build a real, deployable app in minutes, not months. No credit card required.