Obsidian
VerifiedPrivate Markdown knowledge base that you own
Productivitygrowingfreemiumnotesmarkdownknowledge-base
About
Obsidian is a powerful knowledge base that works on local Markdown files. Its bidirectional linking, graph view, and plugin ecosystem let you build a personal second brain while keeping full ownership of your data.
What problem does it solve?
Creates an interconnected knowledge base you fully own and control
Best for
Knowledge workers building a personal second brain
Who uses it?
Writers, researchers, students, developers, lifelong learners
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Details
- Launched
- Mar 21, 2026
- Pricing
- freemium
- Stage
- growing
- Location
- Remote
Founder
Erica Xu, Shida Li
Verification
Statusverified
Backlinkconfirmed