Notes in. Materials out.
Paste messy notes. Claude turns them into a deck spec, then this repo's own renderer — the same Python file, running in your browser via WebAssembly — draws the slides. Works on your phone.
Try presenting and sharing an existing nine-slide example before generating your own.
Anthropic API key
Bring your own key: it is stored only in this browser's localStorage and sent only to api.anthropic.com. No server in between. Get a key ↗
No key? Install the skill instead — the same renderer runs inside your agent.
Your notes
Calls Claude Sonnet 5 with your key (a few cents). First run also downloads the ~12 MB renderer runtime, once.
Your deck
Sample mode loads an existing deck from this site without calling AI. Generating your own deck sends your notes and API key to Anthropic and downloads the Python runtime from jsDelivr. Sharing opens your device’s share sheet, where you choose the destination.