DemoA scripted tour of Kathe. Not the real app: your own files can't be used here.
MD
webhook-retries.md
MD
PLAN.md
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claude — ~/code/apiClaude Code
✻ Welcome to Claude Code/help for help · cwd ~/code/apiC:\Users\you\code\api · demo session
✻ Thinking…
›
? for shortcuts! for bash mode · Enter to send
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PLAN.md
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Read me
This is a demo, not the app.
A mock desktop with a scripted copy of Kathe. The plan on the desktop is the only document it knows, and the run you'll watch is recorded, not generated. The real app does all of this on your computer with your own files and keys.
Two ways in
- Kathe on its own. A spec from your team,
webhook-retries.md, is on the desktop. Drag it into Kathe's New project, pick a format and a voice, start generation, then open an episode and watch it. Ask for changes in Chat. - Through Claude Code. Open Claude Code from the Docktaskbar and press Enter. Claude plans a rate-limiting feature, writes
PLAN.md, then uses the kathe skill and CLI to turn the plan into a series for you.
Runs play at demo speed; the videos are the ones Kathe made from these documents. In Claude Code, a leading ! runs shell commands, for example ! kathe --help.
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How it works
From document to video, on your computer.
Step 1Drop in a docAn agent plan, a spec, an RFC or a topic. Markdown or text.
Step 2Kathe plans episodesKathe plans an outline with one question per episode and checks it against the document.
Step 3Writes and narratesKathe writes the scripts with your model, narration comes from ElevenLabs, scenes are built to its timing.
Step 4Watch and shareReal MP4 files you can export, plus Chat for changes.
Kathe also ships a command-line tool, so Claude Code, Cursor, Codex or any agent with a terminal can turn its own plan into a video for you.
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Get Kathe
Kathe for Mac and Windows
$39one-time purchase
- Yours to keep. One purchase, all your Macs and PCs. No subscription.
- Your own keys. Works with the Claude, ChatGPT, OpenAI API, Google Gemini, GitHub Copilot, Grok, Kimi Code, OpenRouter or DeepSeek access you already have, and ElevenLabs for narration.
- Local by design. Projects, scripts and videos stay in a folder you choose.
- 30-day refund. Full refund within 30 days, no questions asked.
- Mac and Windows. Macs with Apple silicon and macOS 14 or later, and PCs with 64-bit Windows 10 or 11.
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Kathe · demo, scripted
Feel Kathe
Try Kathe on your laptop.
The hands-on demo needs a trackpad.