doc-to-manim-video

What problem does it solve?

It removes the manual effort of turning Markdown/PDF notes (and optional reference figures) into polished explainer videos with synchronized narration and correctly rendered LaTeX equations.

Core Features & Use Cases

• Document-to-story pipeline: reads the source document, extracts the teaching arc, and designs a beat-by-beat storyboard with pauses at key equations.
• Vector-first reference handling: inspects provided model/diagram images and recreates their conceptual structure as clean, animated Manim vector graphics instead of just inserting screenshots.
• End-to-end orchestration: generates segment-level narration using Edge TTS, renders animations with manimlib, assembles everything with HyperFrames, and re-encodes via FFmpeg while validating that formulas truly render as LaTeX.

Quick Start

调用 $doc-to-manim-video 为这个知识文档制作一段中文自然女声的讲解动画，要求公式用 LaTeX 正常渲染，并把我提供的关键参考结构图重绘成矢量并动态演示其机制。