✏️ Sketchnote

Turn a PDF (e.g. a textbook) into a whiteboard sketch-animation video with synced narration, chapter by chapter. All models are open-weight and under 32B parameters.

Upload PDF

Max chapters

1 8

First page (0 = auto)

Last page (0 = auto)

Narration voice

AI illustration + labels (SDXL-Turbo on Modal) — off uses a hand-drawn concept diagram

Try the sample PDF

Sketchnote video

Tip: keep the chapter range small for a fast demo. If Modal isn't deployed, Sketchnote falls back to a non-AI extractive summary so it still produces a video.