screencastgen

Generate an educational visualization

The visualization pipeline turns a prompt into Manim source and renders an MP4 with the selected visualization provider.

screencastgen visualize \
  --prompt "Explain the geometric meaning of the Pythagorean theorem" \
  --renderer manimgl \
  --style clean \
  --duration 30 \
  -o pythagorean-theorem.mp4

Generated source and render metadata are kept with the output so the scene can be inspected and reproduced. Use --resolution, --fps, and --audience-level to control presentation details.

The Manim executable for the selected provider must be installed separately and available on PATH. See the Visualization Pipeline reference for provider and artifact details.