In development

Notes that grow together.

Loam is a Markdown notes app for your computer, phone and tablet. Write in plain text that formats as you type, edit with other people in real time, and let AI agents help, with a checkpoint before they change anything.

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Rooftop weather station

#projects/weather-station

Log temperature, humidity and wind from the studio roof and push a reading every five minutes. Keep the sensor under the radiation shield.

Readings

  • Mount the radiation shield
  • Calibrate the anemometer

14:05, 18.4 °C, 71 % humidity, wind 9 km/h NW

JPJoon is editing Station agent added a reading. Checkpoint saved.

What Loam does

  • Markdown that formats as you type

    Headings, lists, tables and code render in place, and the markers step aside. Underneath, your notes stay plain Markdown.

  • Real-time collaboration

    Share a note and edit it together, cursor by cursor. Comments, @mentions and version history are built in.

  • On every device

    Apps for Mac, Windows, Linux, iPhone, iPad and Android. Use one device for free; Pro keeps them all in sync.

  • AI agents, on your terms

    Connect an AI app that supports MCP, the Model Context Protocol. You approve what it can do, and Loam keeps a checkpoint before it edits.

A first look.

Three panes on the desktop: your library, the note list and the editor, in light and dark.

Loam for Mac: a sidebar with tags, a list of notes about a rooftop weather station, and the open note with headings, a task list and a parts table.
Loam for Mac, in development. Details may change before launch.