Caldera

What Caldera does

Caldera turns your Obsidian vault into a public page that updates itself, and a digital garden of notes you grow in public. Plant a note and it becomes a page marked seedling, budding or evergreen, with a license you choose. Link to a note in a friend's garden and the backlink appears on theirs. Private by default: nothing leaves your vault unless you choose it, and contact details are stripped. Free, open source and self-hostable.

Caldera reviews

Write a review

Your rating of Caldera *

★5 stars ★4 stars ★3 stars ★2 stars ★1 star

Title (optional) Your review (optional, 20–1,000 characters)

Name to show * Email (never shown) *

A moderator checks every review before it appears. We use your email only to confirm the review is genuine and to stop duplicates. Please don’t review a product you make, work for or are paid to promote.

Submit review

We list Caldera from public sources and are not affiliated with it. Spotted something wrong? Tell us.