Describe a motion feeling, compare candidates, tune a recipe, and copy the implementation.

Topic in, narrated explainer video out. A Claude Code / Codex skill that turns any topic into a black-canvas motion-graphics explainer video with TTS voiceover, subtitles and a chapter progress bar. Chinese or English; every frame drawn in code with Remotion.

Agent skill for beautiful, verifiable architecture, workflow, sequence, data-flow, and lifecycle diagrams—self-contained HTML with motion and crisp export.

Turn your coding agent into a video studio: describe a video in plain language, and your agent writes the timeline and produces the file.

Animated technical diagrams from plain English or Mermaid — a Claude skill, self-contained HTML/SVG.