Video To Deck · mairp bundle Turn a video (or a whole folder of videos: .mkv .mp4 .mov .webm .avi …) into a presentation. Transcribes the audio and reads on-screen text, then writes a Marp slide deck as Markdown (deck.md) that also exports to PPTX/PDF. Detects structural content (architecture, call flows, state machines, data models) and draws it as a Mermaid/UML diagram instead of bullets. Use when asked to "make a presentation/slides from a video", "summarize/transcribe a recording into a deck", or "turn these videos into slides".