Podcast to Twitter Thread

Add your podcast episode to Castmagic — paste a link or upload the file — it transcribes in minutes. Then choose the thread preset (or your own prompt) and Castmagic drafts it from the recording, in your voice. Edit it, drop in your links, and publish. The whole loop takes a few minutes instead of an afternoon.

Yes — that's the point. Castmagic drafts from your actual words, and you can give it a custom prompt with your tone, structure, and rules (no hashtags, short sentences, your sign-off). Save it as a recurring prompt and every episode comes out on-brand. You stay the editor; it removes the blank page.

For a single recording, the Castmagic app is the fastest path. When you want to work across your entire library at once — a lead magnet from your best episodes, a book, a course — connect Castmagic to Claude with the MCP connector and Claude can search and build from every recording you have. See castmagic.io/claude.

Castmagic uses state-of-the-art speech models with 60+ languages, automatic language detection, and speaker labeling. Clear audio typically transcribes well above 95% accuracy, and a custom-vocabulary list keeps names, products, and jargon spelled right — so the content is built on a clean source.

Castmagic has a free tier so you can run a StreamYard recording through the full workflow and see the output. Higher volume — more recordings per week, longer files, and unlimited content generation — is on the paid plans.

Both — it’s the same platform. Castmagic drafts a threaded sequence you paste straight into X (Twitter), numbered and ready to post.

It distills the episode down to one core idea for the hook, then selects the supporting points and the most quotable verbatim lines. Steer it with a prompt if you want a specific angle.

Yes. Tell it how many tweets and what voice in a custom prompt, save it as a recurring prompt, and every episode comes back as a thread in that exact format.