You dub. It sketches.

Record your narration. Dubsketch turns it into a hand-drawn explainer video — every stroke landing in sync with your voice, word by word.

This video was drawn by Dubsketch from a voice memo — unmute to hear the narration it synced to.

How it works

1

Drop your narration

Upload any voice recording — a lesson, a market breakdown, a product walkthrough. Dubsketch transcribes it with word-level timing.

2

Watch it draw

AI storyboards a drawing timeline synced to your words: titles land as you say them, arrows fly as you explain, the camera zooms where you point.

3

Refine by chat, export

"Move the circle up. Make the drop red." Iterate in plain English, then export a clean MP4 ready for YouTube.

Vertical, too

Shorts, Reels and TikTok come out of the same recording. Three below, each about two minutes — one narration take in, diagrams, camera moves and animation out.

Database failoverreplication lag, split brain, promotion
Kafkathe log, offsets, partitions, replay
Designing the news feedfanout on write vs on read

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Watch the full walkthrough

Dubsketch demo walkthrough — I recorded 221 words, it drew the video ▶

Made for explainers

🎯 Word-level sync

Not "roughly timed" — each element is scheduled against the millisecond your word is spoken. The drawing performs your script.

📈 Your charts, annotated

Drop in a chart or screenshot. Dubsketch draws on top of it — circling the pattern, arrowing the move — exactly when you mention it.

🎬 Zero editing timeline

No keyframes, no tracks, no NLE. Your voice is the timeline. Re-record a section and the drawing re-syncs.

Pricing

Solo

$30/mo

For individual creators and educators.

Team

$200/mo

For channels and content teams.

Early beta is free for waitlist members.

Be first on the board

Invites go out in small batches. Grab a spot.