Demos as Code
Treating the demo as a committed artifact: agent-authored storyboards, deterministic browser replay, multi-language and per-prospect renders from one recording.
Demos as code: commit the storyboard, render the video
A recording is a performance you own and maintain. A spec is text you can diff, review, regenerate, and hand to an agent. That decides everything downstream.
Letting a coding agent make your demo video
A coding agent can explore your app and write the demo storyboard. Driving the browser live is the one thing it must not do, and here is exactly why.
Deterministic browser automation for video capture
A test that flakes just reruns. A demo that flakes ships the stutter. The eight-variable checklist for making one browser flow render the same pixels twice.
Multi-language product demo videos from one recording
Localizing a demo doesn't mean re-shooting it five times. Keep one recorded take, swap the words, and do the honest math on where each locale really costs you.
Personalized demo videos at scale: the template-render pattern
A merge field with the prospect's name is not a demo that shows their data. Three depths of personalization, priced honestly for a fifty-prospect batch.
Video-as-code tools: Remotion, Revideo, editly, vhs — and real-UI capture
Remotion and Revideo draw every frame, editly stitches clips, vhs replays a terminal, real-UI capture films your product. Five models, one map.