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Chat apps disappear. Buildy apps stick around.
Ask any AI to build it. Buildy gives it a real URL and a database — and your AI can use it and update it, long after the chat is closed.
How it works
One app. Hosted by Buildy. Open anywhere.
Starter apps you can customize.
Use one as-is, or ask AI to personalize it.
Track water against a daily goal: progress ring, streak, and a 30-day heatgraph.
1,470 cal · 118g protein today
Log meals and macros by day. AI can fill in calories from your chat.
Front
être · to be
12 due · 65% known
Spaced-repetition decks. AI can fill them in bulk; the app schedules review.
Movies and shows you’ve seen and want to see, with your star ratings.
Split a bill: AI reads the receipt; you assign items; it does the math.
Log lifts, sets, reps, and your weekly volume.
Build your first app.
Use the prompt with your favorite AI to create your first app.
Useful apps that stick around.
Saved data
Still there tomorrow.
AI-ready
AI can read and update it.
Yours to keep
Every chat. Every agent.
On the roadmap →
Connect to APIs
soonPull in weather, calendars, prices, and other live data.
Shared apps
soonUse one app with other people, each with your own data.
Apps that talk
soonLet one app read and build on another’s data.
Version history
soonUndo a bad AI edit. Roll back to any point.
Install on your phone
soonAdd apps to your home screen and use them offline.
Notifications
soonStreak nudges, reminders, and badges from your apps.
Ready to build your first app?
Try it with ChatGPT in just a few minutes.