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sprout.is a home for the apps you make.

Describe what you need, in ChatGPT, Claude or right here in Sprout. It becomes a real app at its own address that your people can open, and Sprout keeps it running.

Free for your first 3 apps. No AI credits: it runs on the ChatGPT or Claude you already pay for.

Three little apps at their own addresses: Gran’s recipes shared with the family, the Riverside Under-11s match-day rota shared with the parents, and an allotment diary kept private.

grans-recipes.sprout.is

Gran’s recipes

32 recipes · Cakes

Lemon drizzle cake

50 min · Serves 8

Don’t skip the lemon.Gran

  • 225g butter
  • 225g sugar
  • 4 eggs
  • 2 lemons

More cakes

ShortbreadBread pudding

riverside.sprout.is

Riverside U11s

Match-day rota

Saturday 11 OctAway at Hollins ParkKick-off 10:00 · meet 9:15

Lifts

  • Priya3 seats
  • Tom’s dad2 seats
  • 1 more seat needed

Half time

  • OrangesThe Bakers
  • Kit washJo

plot14.sprout.is

Plot 14

Allotment diary · October

Next jobSow garlic in bed 2Before the first frost

This year

  • Broad beansSown 12 MarchSprouting
  • LettuceSown 2 AprilSlugs won
  • CourgettesSown 20 MayPicking
  • GarlicSow by NovemberTo do
  • Works with ChatGPT and Claude
  • No credits, no top-ups
  • Switch AI any time. Your apps stay.

How an app grows

  1. Ask your AI

    Tell ChatGPT or Claude what you need, the way you’d tell a friend, or build right here in Sprout. No code, no forms.

  2. Try it in private

    Your AI builds a private preview filled with made-up data. Poke around and ask for changes. Nothing real is touched.

  3. Share the link

    When it’s right, it goes live at its own address. Keep it to yourself or share the link, and Sprout keeps it running.

Example: someone asks their AI for a family chore chart. The AI builds it on Sprout, tries it privately with made-up data, and replies with its private address, chores.sprout.is. A phone shows the finished chore chart.
Your AISprout connected

You: Can you make a chore chart for our family? Three kids, pocket money on Fridays.

Your AI: Happy to. Give me a minute.

  1. Building it on Sprout
  2. Trying it privately with made-up data
  3. Done. Have a look:

chores.sprout.is · Private

Use the AI you already have

One step, once

Connect Sprout to your AI

Add Sprout to ChatGPT or Claude once. After that, ask for a new app, or a change to one, in the same chat you already use.

  • ChatGPT
  • Claude

No credits. No meter running.

Your own AI account does the thinking, and your Sprout plan pays for the home. There are no AI credits to buy or run out of, and if you switch AI one day, your apps stay right here.

No AI to buy. You’ll need a ChatGPT or Claude account that can connect tools.

What you pay for

The thinking
Your own AI account
The home
Sprout, from $0
AI credits
None

Looked after, so you don’t have to

Can’t my AI do all this on its own?

Your AI is great at making an app. It can’t give it a home: an address, backups, private previews, emails that go out on time and someone keeping an eye on it at 2am. That’s Sprout’s job.

  • Backed up

    Your app and its data are backed up, so one bad day doesn’t lose Grandma’s recipes.

  • Its own address

    Every app lives at its own name, like chores.sprout.is. Paid plans can use your own domain too.

  • Fixes itself

    Paid plans

    If something breaks, Sprout fixes it for you, using the AI account you’ve connected.

  • Private by default

    New apps are just for you. When you’re ready, make one public and anyone with the link can open it.

Pricing

Pay for the home, not the thinking

Your own AI account does the building, so there are no AI credits on any plan. Plans only change how much room your apps have.

  • Free

    For trying things out and small personal apps.

    $0forever

    Apps
    3
    Storage
    1 GB
    Custom domains
    Not included
    Automatic repairs
    Not included
    More details
    Builds at a time in Sprout
    1
    App emails a month
    300
    Backups kept
    2
    Start free
  • Our pick

    Advance

    For apps you rely on every day.

    $9a month

    Apps
    20
    Storage
    20 GB
    Custom domains
    3
    Automatic repairs
    Included
    More details
    Builds at a time in Sprout
    3
    App emails a month
    5,000
    Backups kept
    10
    Choose Advance
  • Max

    For many apps, more storage and priority support.

    $49a month

    Apps
    250
    Storage
    200 GB
    Custom domains
    50
    Automatic repairs
    Included
    More details
    Builds at a time in Sprout
    6
    App emails a month
    50,000
    Backups kept
    90
    Priority support
    Included
    Choose Max

Before you start

The things you might wonder over a cup of tea.

Do I need to know how to code?

No. You describe what you want in your own words, and your AI does the building. If you can write a message to a friend, you can grow an app.

Which AI do I need?

One you already have. Connect ChatGPT or Claude to Sprout and ask for apps in the same chat, or build right here in Sprout with your own AI account or an OpenAI or Anthropic API key. If you use Codex, Claude Code or Cursor, you can connect those too.

Does it work with the free version of ChatGPT or Claude?

It depends on your plan. Your AI reaches Sprout by connecting a tool, and some free plans can’t connect tools yet. If yours can’t, you can still build right here in Sprout instead.

Can my family use it?

Yes. Make the app public and share its link in the family chat, and anyone with the link can open it on their phone or computer. Public means public, so keep anything personal in a private app.

What does it cost?

Sprout is free for your first 3 apps. Paid plans add more apps, more storage, your own domains and automatic repairs. There are no AI credits to buy: your own AI account does the thinking.

What if I switch AI?

Your apps stay on Sprout. Connect a different AI whenever you like and carry on where you left off.

Give your apps a home.

Describe what you need, the way you’d say it. Sprout gives it an address and keeps it running.

Start free

Free for your first 3 apps.