Turn any topic into a narrated explainer video.
Type a question or drop your notes. In about a minute you get a clear video with diagrams, voice and a quiz, made entirely on your own Mac.
Why is the sky blue?
RenderingStory written: done
4 scenes · Class 10 (CBSE)
Scenes planned: done
4/4 by Qwen, 1 fixed on retry
Voice: done
Kokoro · US female
Rendering: in progress
Scene 3 of 4
How it works
- 1
Type a topic or drop your notes
A question, a chapter title, or PDFs, slides, photos of the board. Choose the class level and voice.
- 2
Watch it being made
Qwen writes the story, plans each scene and checks it. Live progress shows every step as it happens.
- 3
Learn with it
A narrated video with diagrams, captions and an optional quiz. Download it, or share a link.
What you get
Runs on your Mac
Qwen 8B through Ollama and Kokoro voices. No internet needed, nothing leaves the computer.
Claude only if you want
Optional fallback when the local model gets a scene wrong. Off by default.
Made for your syllabus
Presets for Class 1-12, CBSE, PU, engineering and college, with the right depth.
Every subject
Equations, circuits, graphs, code, chemistry, timelines and maps, drawn cleanly.
Study kit
Quiz before and after, flashcards and a one-page summary.
Honest about quality
Each scene shows which model made it and what the quality check found.
Ready for your first video?
Free account, no card, everything stays on this computer.