Whole point is to have agent iterate on same files, and reuse past results. It works quite well.
Underneath, it’s a hosted Pi (:love:) agent runtime, some templates, an Astro renderer, a few widgets, and hosting for a Markdown wiki backed by your GitHub repo.
Good example of how i use it is travel planning, since i move quite a bit. It has builtin web search, and a few widgets like checklists and live weather, which makes it useful. Another thing which was quite good is Karpathy proposed workflow of ingesting and cross linking papers.
Everything written is commited to your own github repo, so you can take it whenever you want, and you get edit history.
I’m not an Obsidian user myself, but pointing Getmana at an existing Obsidian vault seems to mostly just work. It's also trivial to ask agent to fix a few sharp edges, if you want to try import.
Drop your GitHub username here, or use “Join early access” on the website. I hate the manual step, but I have to add people myself for now. Tokens aren’t cheap yet, and there’s no billing of any kind.