Lurnby, a tool for better learning, is now open source
I've been working on Lurnby for 2 years. It's kind of like a mix of pocket + kindle + anki. It lets you => add add epubs, pdfs, and web articles to the app => highlight and add comments => tag and organize highlights => review them with a spaced repetition system Today I made the decision to open source the project. I'm passionate about helping other people learn to learn better and hope that this will allow a lot more innovation in the tool and the space. I'm very new to open source and development in general really, but looking forward to receiving the guidance of the community.
Lurnby, a tool for better learning, is now open source launched on February 11, 2022 with 162 votes, #181 of 2,645 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 4 years on.
In plain words
Lurnby is an open-source learning tool that combines features of read-it-later services, e-readers, and flashcard apps. It allows users to import EPUBs, PDFs, and web articles, then highlight passages and add comments. Users can organize highlights with tags and review them through a spaced repetition system for better retention. The tool is designed for learners who want to consolidate and actively review reading material across multiple formats.
written from the facts on this page · September 2026
From the sources
A tool for active reading and personal knowledge management - Roznoshchik/Lurnby
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