Remove the barrier between personal and collaborative notes.
Oh Hi markdown is an editor over a vault of plain .md files,
with a relay. Your own notes stay local. When you want company, share a
folder and edit together, live, without conflicts.
Early days. Oh Hi markdown is in daily use by the team that builds it. There is no stable release yet, and it will change quickly.
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What it is
- An editor over a vault of plain
.mdfiles. Open it over your existing notes. Wikilinks, tags, frontmatter, daily notes and collections work the way you already use them. - A relay, a small service that sits between you and others. Share a folder through it and whoever holds the link can edit with you, live, without conflicts.
- Agents, in the app and outside it. Inside, an agent edits alongside you
once you choose a provider: cloud, local or self-hosted. Outside, the
ohhicommand and its MCP server give the agents and tools you already use the same vault, every write journaled.