Prosed
Go from newsletters & podcasts to published manuscript Discussion | ...

Our Take
The stats are brutal: 80 percent of people want to write a book, but only 3 percent ever actually finish one. Why? Because writing a book from scratch feels impossible. You already have hundreds of hours of content—newsletters, podcasts, LinkedIn posts, transcripts—but turning that into a coherent manuscript? That's a massive undertaking that most creators never get around to.
Enter Prosed. The Inkwell is their proprietary pipeline built on patterns from 150-plus bestselling nonfiction books across five genres. You paste a link to your Substack, YouTube, or podcast—or drop in transcripts and notes—The Inkwell pulls, transcribes, restructures, and writes the connective tissue to make your content read like an actual book, not just a compiled mess of posts. Then Typo, your AI editorial reviewer, checks grammar, voice consistency, story flow, chapter cohesion, and brand alignment. Every note links to the exact passage so you can actually act on feedback without hunting for context.
The portal is where it gets good. Read every chapter in a clean reader, leave comments, accept or reject suggestions, request rewrites—all in one place. You tell them how you talk, what phrases you love, what to avoid. The draft reads like you wrote it, because in a sense, you already did. Zero new words required. When you're ready, export a print-ready PDF, ePub, or DOCX and sell on Amazon or directly to your audience.
Beta's limited to 100 creators at 47 bucks. They're at capacity. The waitlist is probably already spiraling. Everyone's sitting on a goldmine of content they never thought could become a book. Prosed just proved them wrong.
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