Reads motion, brightness and colour either side of each cut, then chooses.
Runs locally — nothing is uploaded.
Rhythm
Cloud AI morph OPT-IN
Everything above runs on your device. This one does not: it sends two frames
per cut to an endpoint you choose. Off unless you fill this in.
Captions
00:00:00 / 00:00:00
Timeline
Upgrade to Pro
Unlock the full editor.
Full-resolution export (1080p and beyond)
Every look and every template
Unlimited on-device auto-captions
No watermark — same as free, always
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to Get Pro, and validate keys against their license API.
Cloud AI morph — what actually happens
Every other transition in this editor is computed on your machine. This one is
not, so it's worth being exact about it.
For each cut you set to AI morph, the editor sends two still frames
— the last frame of the outgoing clip and the first frame of the incoming one —
as JPEGs to the endpoint you enter. It does not send the video files, the audio,
or any other part of your timeline. Frames are sent only when you export, and
results are cached so a second export of the same cut sends nothing.
There is no default endpoint. Nothing is transmitted until you paste one in.
Whatever service you point it at gets a copy of those frames under
their privacy policy, not yours — worth reading before you use it on
client work.
Any key you enter is sent as Authorization: Bearer <key>.
Point this at a small Vercel or Cloudflare function that calls Runway, Luma,
Replicate or similar and reshapes the response — that keeps your provider key
on a server instead of in a browser, which is where it belongs.
If the endpoint is empty, errors, or times out, that cut renders a local zoom
punch instead. The export never fails because of this.
Keyboard shortcuts
Standard editing keys — most of what you'd expect from a desktop NLE.
SpacePlay / pause← →Step one frame⇧ ← →Step one secondHome / EndJump to start / endSSplit clip at playheadI / OTrim clip start / end to playheadTAdd text layer at playheadMMute / unmute selected clipDeleteRemove selected⌘/Ctrl DDuplicate selected⌘/Ctrl ZUndo⇧⌘/Ctrl ZRedo⌘/Ctrl SSave project+ / −Zoom timeline