Previz Studio
Review a previz board, the planned shots of a video, with the source of every frame.
Working Runs in your browser, and nothing is uploaded. Try it below on sample data.
The problem
A previz board mixes sketches, 3D, stock and AI images. By the time it reaches a client, nobody remembers which frame came from where.
What I built
A tool that keeps the review and the source of each frame together, and checks rights and disclosure before the board goes out.
- Options for each shot
- A source for every frame
- AI use disclosed, stock licensed
Features and limits
Built and tested
- Alternatives per shot with framing and camera move; pick one per shot.
- Every frame records how it was made: hand sketch, 3D blockout, AI-assisted (the third-party tool must be named) or stock (the license must be recorded).
- Checks: every shot picked, runtime within the target, AI tools named, stock licensed, AI-assisted picks disclosed.
- Export a shot list with a provenance table (Markdown).
Limits
- A review and provenance tool. It does not generate images; it records what other tools produced.
- Thumbnails here are framing diagrams, not artwork.
Planned
Shot tracking, constraint notes and feedback rounds.
How to use
- Pick an alternative for each shot.
- Fill in the tool name for AI-assisted frames and the license for stock frames.
- Clear the checks, then export the shot list and provenance.
How it works
- Provenance is a required field per frame, checked before export.
- The report counts frames by method and lists each pick with its source.
Download
No download yet. A download appears here only after the package is built from reviewed code, installed and tested.
Tested versions & limits
- Pass Unit: picks, runtime and provenance checks Node 22, Linux
- Pass Unit: provenance report Node 22, Linux
- Pass Browser: picks, provenance fields, export Chromium (Playwright), 1280px
Last verified 2026-10-31.
A review and provenance tool; it generates no images. Third-party tools are named per frame.
Details
- Input
- Fictional video brief
- Output
- Storyboard and shot alternatives
- Runs in
- Any modern browser. Runs locally; no image is generated or uploaded.
- Source
- Original review tool, rebuilt from scratch. Image tools a team may use for frames are third-party and are named on each frame; none is part of this tool.