01Live
Web app
Free · any browser
Runs in the browser and sends MIDI over WiFi — through the free desktop bridge, or the VST3 plugin loaded in your DAW.
Phone → USB-MIDI
Your DAW lists the phone as a MIDI device.
Pads, faders and XY surfaces on a screen you already own. Wired over USB in the native app, or over WiFi through a free desktop bridge.
Free in the browser. No account to try it.
- Wired latency
- ≤ 10 msmedian
- Offline cold boot
- ~20 ms
- Soak test
- 0%message loss
- Web app
- free
01Shells
Three ways to run it.
One controller, three shells. The engine is the same in all of them — the differences are the cable and the guarantees.
02Coming soon
Native app
One-time purchase
The phone enumerates as a class-compliant USB-MIDI device. Wired, fully offline, no account. No price to announce yet.
03In build
Flow Studio
Desktop editor
Build Flowpacks on a big screen: layout, mappings, theme, samples. Bundles the bridge and pairs with the phone by QR.
02Flowpacks
A Flowpack is a file.
A layout, its MIDI mappings, a theme and the sounds, packed into one file. Artists build them. You load them.
Packs are sold on the web, not inside an app. Buy one and it stays yours: export the file, keep it on a drive, load it into the native app from local storage with no network in sight.
See the marketplace planMarketplace not open
Inside a pack
- Layout
- pads · faders · XY · keys
- Mapping
- MIDI notes, CC, channels
- Theme
- colours, labels, surface
- Sounds
- samples, optional
- On install
- integrity checked
03Off-grid
Radios off. Still playing.
A venue with no WiFi is the normal case, not the edge case. The native app boots to a playable surface with every radio off — measured at about 20 ms cold — and holds its packs on the device.
Wired, the target is 10 ms median added latency. Under a sustained soak the message loss is zero.
Measured
- Offline cold boot
- ~20 ms
- Wired latency
- ≤ 10 msmedian target
- Soak message loss
- 0%
- Account required
- nonenative
04Artists
Ship your surface, not a screenshot of it.
Build a pack in the app, in Flow Studio, or from the command line. Sell it on the web and the buyer walks away with a file.