Logseq is an open-source outliner knowledge base with graph views and bi-directional linking.
TL;DRLogseq is an open-source outliner with graph views and bi-directional linking. Its new DB version moves to a cloud sync model.
Note Cargo stores standard Markdown in your own S3/R2 bucket - no format lock-in.
Logseq wins on the outliner and graph workflow. Note Cargo wins on stability, simplicity, and data ownership.
The legacy version stores plain Markdown files locally. The new database (DB) version - which Logseq is actively migrating to - no longer uses plain Markdown files and stores data in a proprietary format with no self-hosted sync option.
Yes, if you are on the legacy Markdown version. Your vault is plain .md files you can upload directly to your S3/R2 bucket. Migrating from the new DB version is harder as it uses a proprietary format.
Not currently. Note Cargo focuses on clean Markdown editing and retrieval. If graph views and bi-directional linking are central to your workflow, Logseq (legacy version) is the better fit.
The new DB version enables richer structured data and faster performance on large vaults. However it comes at the cost of plain-text portability - a trade-off many longtime Logseq users are unhappy with.
Self-hosted, Markdown-native, stored in your own S3/R2. One-time payment, no subscriptions.