AGPL-3.0
Logseq
Outliner-based knowledge graph on local files
An open-source outliner and knowledge management tool built on local Markdown and Org-mode files.
In depth
What it is
Logseq is an open-source outliner and knowledge management tool built on local Markdown and Org-mode files.
Key features
- Outliner - Outliner-first note model with blocks.
- Local-first - Local files as the primary storage model.
- Links - Backlinks and graph-style navigation.
- Plugins - Plugin ecosystem and custom workflows.
Strengths
- Outliner - Outliner-first note model with blocks.
- Local-first - Local files as the primary storage model.
- Links - Backlinks and graph-style navigation.
Trade-offs
- Performance - Large graphs can impact responsiveness depending on device.
- Sync - Multi-device sync depends on chosen backend and workflow.
- Structure - Block model differs from page-first documentation systems.
Pricing
Open-source software. Direct license cost is zero; costs are typically infrastructure, operations, and optional paid support or hosting.
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