Turn Newsletters into Interactive GPTs

Show HN: Turn Newsletters into Interactive GPTs

Turn Newsletters into Interactive GPTs is active in the show hn launch space.

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I’ve been hacking on a project called Bookshelf (https://www.bookshelf.diy/). It lets you take an archive — say, your Substack export, a bunch of PDFs, or even saved HTML files — and turn that into a retrieval-backed GPT that your readers can query.The idea is: instead of scrolling archives, they just ask questions. Answers are pulled only from your original content, with citations.It’s aimed at writers and researchers who want their work to be more discoverable — but without spinning up vector infra or fiddling with RAG pipelines.For context: I’ve always gone back to Paul Graham’s essays for startup advice. But there’s no good way to search them semantically or contextually. So I tried inde

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Website: www.bookshelf.diy