
From sketch to shipped
Draw it, talk it through, build it
A rough Settings page, from a board to a Think conversation to a change in your project.
Sketch beside the conversation
No need to leave it: the map has the board’s tools, and a sketch goes straight into the message box.
Start a conversation from a board
A section, or the whole board, becomes the first message of a Think conversation.
Then build it
Take the branch into a Do conversation on your project, and review the edit before it’s made.
Every tool and key is in the docs on boards, or take the full tour.
Think in branches
Follow every side quest. Murmur works with the Claude or ChatGPT plan you already pay for.
Download for Mac
For Macs with Apple silicon on macOS 13 or later. Needs Node.js, and Claude Code 2.1.293 or later or Codex, signed in. Set up your Mac