Obsidian

Worth it Stage 1

Obsidian stores notes as plain Markdown files on your own machine—no proprietary format, no lock-in, no cloud dependency by default. Bootstrapped by two developers (Dynalist), it has never taken VC money. Sync and Publish are optional paid services that keep the company running without plastering ads or tracking users. Commercial licenses are a flat fee. The product earns its stage 1 rating because the value it delivers cannot be revoked by a pricing change—your files are yours regardless.

The promise

Its first promise, and how much is kept · Scoring

100% kept

“A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.”
Obsidian homepage, 2021 No extraction or decline criteria met.

Why it’s rated 1

The criteria it meets, with sources · Method

Alignment 2 of 3
  • A1 Paid for without surveillance
  • A3 Open and portable
Lock-in 0 of 4
None
Extraction 0 of 7
None
Decline 0 of 3
None

Result An alignment criterion, no lock-in, and at most one extraction criterion, so stage 1.

News signals

Sourced reporting, tagged by strategy