Develop against the real, running app
Give developers and coding agents a live place to make changes, use the application, inspect behavior, and keep the feedback loop moving.
- 1export function AddExpense({ receipt }) {
- 2 return (
- 3 <Screen
- 4 title="Add expense"
- 5− colorScheme="light"
- 5+ colorScheme="dark"
- 6 >
- 7 <ReceiptFields receipt={receipt} />
- 8 <SaveButton total={receipt.total} />
- 9 </Screen>
- 10 )
- 11}
Add expense
Filled from your receipt, ready to save
iPhone 17 Pro MaxLive
Develop
A live loop for every change
Revyl takes each change to a running build and shows how it behaves.
- 01
A real feedback loop
Move from an edit to an observable app on iOS, Android or web without waiting on a manual device handoff.
- 02
Shared runtime context
Let agents and developers see the same screen, state, logs, and evidence.
- 03
Faster iteration
Keep development moving with reusable environments and parallel workflows.
How it works
See every edit on the running app
Write the code
Make a focused product change in the environment your team already uses. A cloud agent can start from an Atlas screen and open in Cursor.
Launch the experience
Build and open the updated app on a live iOS, Android or web runtime. The session shows the build, branch and pull request it is running.
See what changed
Use visual evidence and Atlas context to guide the next iteration. Comment on the exact screen and hand the fix to an agent.
- Start from the screenLaunch an agent from the Atlas screen it should change.
- A device targetThe agent works against the device the change runs on.
- A pull request at the endAuto pull request opens the change for review.
Keep exploring
Where to go next
Build in the cloud
macOS runners compile every branch into an installable build.
Validate every change
Attach visible evidence to a change before it merges.
Explore AI agent development
Let agents build, launch and use the app they are changing.
Ready to build with confidence?
Your team and its agents build, run and verify every change on Revyl’s devices and Macs, and what they see becomes your record.