AI short video generator
An AI short video generator takes a long recording and produces a set of short, self-contained clips without manual scrubbing. FrameOS finds the moments, reframes to vertical, captions, and delivers a ranked shortlist you review before anything goes live.
Finding the moments, not just cutting by time
Most long-video-to-shorts tools slice on fixed intervals. FrameOS analyzes the full transcript and audio to find moments that stand alone — a clear claim, a story with a clean arc, a question with a surprising answer. The difference shows in the quality of the shortlist: you get candidates worth posting, not a pile of arbitrarily timed fragments.
Hook ranking before you review
Every candidate clip gets a hook score — a judgment on how strong the opening seconds are — so you can sort the shortlist by likely impact rather than position in the source. High-scoring clips open with a clear stake or a surprising turn; low-scoring ones start mid-thought. The scoring is visible so you can override it when you know your audience differs from the model's assumptions.
Reframed to vertical with speaker tracking
Short video is 9:16. FrameOS reframes landscape recordings by tracking the active speaker rather than locking to a fixed crop, so in a two-person interview the frame moves with whoever is talking. The result looks deliberately composed rather than center-cropped.
Captions built into the short
Every generated short includes word-by-word captions placed to stay clear of platform overlays. Styles are editable at the review stage — font, size, position — then burned in at export. Captions travel with the file and cannot be stripped by any platform.
A ranked list, not an unmanaged output
The output of FrameOS is a ranked shortlist: you see each clip, its score, and the portion of the source it came from. You approve what you want to export. The model proposes; the creator decides.
What the generator does
- Finds self-contained moments across the full recording.
- Ranks candidates by hook strength.
- Reframes each clip to vertical with speaker tracking.
- Adds word-by-word captions, editable before export.
- Exports 9:16 clips for Shorts, Reels, TikTok, and LinkedIn.
FAQ
What is an AI short video generator?
Software that takes a long recording and identifies, crops, and captions short clips from it automatically — finding the moments instead of requiring manual trimming.
How is FrameOS different from a video cutter?
A cutter trims where you tell it; FrameOS decides which moments are worth cutting based on hook strength and standalone coherence, then reframes and captions the result.
What formats does it export?
Vertical 9:16 for YouTube Shorts, Instagram Reels, TikTok, LinkedIn, X, and Facebook.
Can I review the clips before exporting?
Yes — every clip goes to a ranked shortlist for your review. Nothing exports without your approval.