Kemo Prompt Engine
A generator that turns a rough video idea into a full production blueprint — and reverse-engineers a prompt out of footage that already exists.
- Platform
- Web
- Year
- 2026
- Role
- Full-stack developer
The challenge
Video models answer a paragraph with a shot, so the paragraph carries everything: lens, lighting, motion, pacing, mood. Most people write two lines and get something unusable, then rewrite blind because nothing tells them which of the two lines was the problem.
The approach
The engine asks structured questions and assembles the blueprint from the answers, so nothing essential is left to chance. It also runs the other way: give it a video you like and it derives the prompt that would produce something similar, which is how most people actually learn what a good prompt contains.
The result
The prompt engine is on its tenth revision, tracked separately from the application version because the two improve for different reasons.
Highlights
- Structured questions, not a blank page — It asks about lens, lighting, motion, pacing and mood, then assembles the blueprint from the answers so nothing essential is dropped by accident.
- Reverse-engineering from footage — Hand it a shot you liked and it derives the prompt that would produce something similar — the fastest way to learn what a good prompt contains.
- A Genre DNA system — Eight specialised personas — medical, comedy, documentary, horror, marketing, cooking and more — each with its own visual language and pacing.
- Sign in by email or Google — Work is saved to the account, so earlier blueprints stay available instead of dying with the tab.
Built with
- React
- Vite
- Node.js
- Express
Next project
Al-Baseera Centre