I've been working on AI Video Factory, an MIT-licensed Python pipeline that turns a topic into a complete 20-30 minute documentary: researched script, per-scene visuals, local TTS narration, music bed, karaoke captions, FFmpeg assembly, QC, thumbnail, and YouTube metadata. What it does You give it a topic. It researches the topic, writes a script with citations, pulls per-scene visuals from Pexels/Pixabay/NASA, narrates it with local TTS, lays down a music bed, burns in karaoke c...