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Dev tools · January 7, 2026

Open Paper

A workbench for reading and understanding papers

Visit openpaper.aiAlternativestop 22% of January 2026

What it does

Open Paper is an AI-powered research assistant that lets you chat with your entire paper library. Upload PDFs, ask questions, and get cited answers you can click to jump to the source. Group papers into projects and chat across all of them at once. Generate audio overviews to listen on the go, or extract data tables to compare information across papers. Includes a full-featured library with a PDF reader, highlights, annotations, and paper discovery.

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    Explainpaper – Explain jargon in academic papers with GPT-32022 · explainpaper.com · ▲223

    heyo! Explainpaper lets you upload a research paper PDF. If you don't understand a formula or sentence, just highlight it and the tool explains it for you I built this a few weeks ago to help me read a neuroscience paper, and it works pretty well! I didn't fine-tune GPT-3, but I do take a lot of context from the paper and feed that into the prompt (not the whole paper). Ppl have uploaded AI, biology, economics, philosophy papers and even law documents. Works in Chinese, Japanese, Spanish, French and more as well!

  • PT

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