open-silong

Self-hostable, open-source block-editor workspace with a Notion/Obsidian-style knowledge graph

Webfreemium

open-silong is an open-source, self-hostable workspace inspired by Notion and Obsidian, combining a block-based editor for notes and docs with lightweight databases and an Obsidian-style knowledge graph that links pages, mentions, and database rows. It can be self-hosted via Docker or run on a free cloud tier, aimed at teams and individuals who want to own their workspace data instead of relying on a proprietary vendor.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of open-silong - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim open-silong to unlock →

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether open-silong (or something else) actually fits.

Try a problem