Build with fulvia

Your ideas, made real.

Tell it what you need. Fulvia plans it, builds it and shows it to you before publishing.

or see how it works ↓

Built on

  • Vercel
  • Neon
  • GitHub
  • OpenRouter
  • DeepSeek
How it works

From an idea to something that works

You ask.

The way you'd tell a person.

  1. You ask.

    The way you'd tell a person.

  2. You review the plan.

    What will be done, and what won't.

    You
  3. Fulvia builds it.

    And you see the progress.

  4. You approve it.

    Nothing goes live without your say-so.

    You

Try it with your idea →

Official WhatsApp

Your agency, in your pocket

You don't need a computer. From your phone or on WhatsApp you ask for whatever you want, and Fulvia puts its agents to work for you, like your own software or creative agency.

  1. 01No computer, wherever you are: you think of it, you send it.
  2. 02Agents that code, design and create for you.
  3. 03You just approve what they show you.

Fulvia

online

  1. Book me with the client on Thursday at 10

  2. Done. Thursday 10:00 on your calendar.

  3. How's the bookings page going?

  4. It's ready. Want me to send you the preview?

Everything in one place

The best AI models

Every model, one account

Fulvia uses the model that fits each job best, without you needing an account at every company.

Write and code

  • Anthropic
  • OpenAI
  • DeepSeek

Your apps are written in

  • TypeScript
  • Next.js
  • React
  • PostgreSQL

Create images

Soon
  • Google
  • OpenAI
  • ByteDance

Create videos

Soon
  • Google Veo
  • Kling
  • Seedance

And hundreds more models. With your own keys, no limits.

Pick your plan

USD per month · 14-day trial · cancel anytime

Vibe

USD19

For you: your schedule on WhatsApp and your first apps.

Start today
Most popular

Builder

USD49

For your team: Fulvia builds and your clients see the progress.

Start today

Studio

USD490

For agencies with lots of projects and clients.

Every plan includes credits for Fulvia to work; you see how much each task uses. Compare plans →

FAQ

What people ask before they start

Do I need to know how to code?

No. You tell Fulvia what you need, the way you'd tell a person, and it plans it and builds it. You just decide whether you like it.

Does Fulvia publish changes without me seeing them?

No. You approve twice: the plan, before anything gets built, and the result, before it goes live. Nothing goes out without your say-so.

How does the 14-day trial work?

You start with 14 days of full Fulvia and 250 credits. We ask for a card when you pick the plan and nothing is charged until day 15: cancel before that and you pay nothing. If you don't continue, your account moves to a limited plan: you keep your projects and tasks, and you can write them and draft plans with your own keys, with no WhatsApp and no agents. Studio has no trial: it's set up on a call.

What are credits?

It's the unit Fulvia's work is measured in: a WhatsApp message costs 2, drafting a plan 3, and having it build a task about 20. Every plan brings credits each month (Builder, 1,100) and you see what each task used. If you run short, you top up. With your own AI keys, none are used.

I'm a developer: does it work with my GitHub and my stack?

Yes. You connect your GitHub, Vercel and your database (Neon, Supabase, MongoDB or Firebase), and the code always lives in a repo you own. Every task arrives as a PR for you to review and merge. You can bring your own keys (BYOK) from Anthropic, DeepSeek and others, and spend no credits.

Ideas don't wait. Neither does Fulvia.

Your next idea, running

14-day trial. Cancel anytime.

Start today

Let's talk

Tell us what you need and we'll reply within one business day.