Persistent Memory
Bryt remembers your project, decisions and conventions across sessions — so it builds the way you build, not from scratch each time.
The AI mobile-dev agent that never ships your credentials, .env or source code to a model. Memory, mind-map & a self-testing loop, built in.
Install the desktop agent and start building — securely, on your own machine. Sign in once; one account per device.
Windows build is currently unsigned — if SmartScreen appears, click More info → Run anyway. On macOS, right-click the app → Open the first time.
Most coding assistants happily slurp your whole repo — secrets and all — into a remote model. Bryt was designed from day one to make that impossible.
API keys, tokens and passwords are detected and stripped — they never enter a prompt, a log, or a third-party model.
Bryt deliberately ignores your environment files. Secrets in .env are never read into context, ever.
Anything sensitive Bryt does store is encrypted locally on your machine — not sitting in plaintext.
Bryt reasons over your project's structure and graph — not your raw source dumped to an external API. Your code stays yours.
Bryt-F1 ships the same production-ready screens, architecture and tests as the big models — at a price low enough to build all day. Up to 20× cheaper than Claude, and priced below even today's most affordable models.
Indicative blended pricing for typical coding workloads. Bryt-F1 is in early preview; final pricing may vary.
We built the things other tools skip — memory, structure and a self-correcting test loop — so Bryt actually understands your app.
Bryt remembers your project, decisions and conventions across sessions — so it builds the way you build, not from scratch each time.
A live map of your app's logic and dependencies. Bryt understands how pieces connect, not just isolated files.
Every screen and navigation path, mapped. Bryt reasons about real user flow before it writes a line of UI.
Generates, runs and fixes tests in a closed loop — iterating until the code actually passes, not just compiles.
Keys and secrets are encrypted locally and kept out of every model call. Security isn't a setting — it's the default.
Bryt works from structure and graphs, so your proprietary source never leaves your machine for a third party.
Our goal is to cover the four frameworks that matter for mobile — Android, iOS, Flutter and React Native.
We're early and we won't pretend otherwise: we've started with Flutter, and even that is just the beginning. It's a long road — and we're building it in the open.
Where we started — premium UI, architecture & tests. Still early.
Native Android with Jetpack Compose and classic views.
SwiftUI and UIKit, the Apple way.
Cross-platform JS/TS, one codebase.
Sign in with Google. Bryt indexes your project's structure — never your secrets or raw source.
Ask in plain words. Bryt uses memory, mind map and screen graph to build the right thing.
The testing loop runs and fixes its own code until it passes — then you ship it.
Download the desktop app and start building on your own machine. Free 15-day trial.
Download desktop app