A privacy-first, open-source platform for knowledge management and collaboration.

Logseq is a knowledge management and collaboration platform. It focuses on privacy, longevity, and user control. Logseq offers a range of powerful tools for knowledge management, collaboration, PDF …

Logseq is a free and open-source, personal knowledge base and note-taking application which can store data locally. It supports both Markdown and org-mode syntax. [1][2][3]

We're announcing an important change: Logseq is splitting into two distinct products to better serve our users.

A privacy-first, open-source platform for knowledge management and collaboration. - Logseq

A privacy-first, open-source platform for knowledge management and collaboration.

Feb 12, 2026 · Logseq is a privacy-first, open-source knowledge management platform designed for non-linear thinking. It utilizes a local-first, graph-based outliner, storing all data as plain-text …

Nov 2, 2025 · I could literally open my Logseq graph folder in Obsidian (or VS Code) and everything was readable, structured Markdown. This meant I wasn’t locked into a proprietary format.

Jan 13, 2021 · Logseq是什么？他是一款 大纲+双链+本地储存+GitHub储存+注重用户数据隐私安全的笔记软件。首先感谢 @秦天生 开发出这么好用的笔记软件，并且免费让大家使用。在2020年10月前， …

Dec 1, 2025 · Download Logseq for free. A privacy-first, open-source platform for knowledge management. Logseq is a privacy-first, open-source knowledge base that works on top of local plain …