What happens after you upload
Every file you upload is prepared automatically, before you ask for anything.1
It makes the file easy to work with
Guin creates a lightweight copy for smooth playback in the browser and keeps your original for full-quality export.
2
It transcribes the audio
Speech is transcribed with word-level timing and speaker detection. This powers captions, transcript search, and cuts that land between words.
3
It finds the shots
Guin detects where the camera cuts and picks representative frames, so it can reason about shots and not only about sentences.
4
It watches and listens
Guin notes what it sees in each shot and what it hears beyond speech. It then writes a chaptered summary of the whole file.
How an edit gets made
Once your footage is ready, you ask for what you need. Guin works in the open and checks in before it commits.- It reads your request against the footage. It searches the transcript, the visuals, and the audio for moments that fit.
- It proposes a plan. You see what it intends to make before anything is cut. In the Smart Editor the button is Approve & build.
- It builds the cut. It chooses the moments, trims them, frames each shot for your canvas, and adds captions.
- You review. Ask for changes in plain words, or make them yourself in the editor. Nothing is posted anywhere. You export when you are happy.
Everything in your edit comes from footage you filmed. Guin does not generate synthetic video.

