Read-aloud neural voices
Hear your agent think. Natural Edge TTS plus fully offline Kokoro voices — clear, fast, free.
Edge TTS + KokoroWhat's inside
A voice layer that respects your machine
Neural read-aloud, push-to-talk dictation, and a live window into every Claude Code session. No cloud, no telemetry.
Dictate into any app
One global hotkey turns speech into text anywhere — editor, terminal, browser, chat. No window switching.
Global hotkeyLive sessions observatory
Watch every Claude Code session as it runs. See what your agents are doing, in real time, in one place.
LiveLight & dark, refined
An interface that's easy on the eyes in any light. Considered typography, generous spacing, no clutter.
Native themesLocal-first & private
Nothing leaves your machine. Transcription and synthesis run entirely offline — your words stay yours.
On-deviceBuilt for Claude Code
Designed around the way agents work — sessions, voice, and MCP-ready hooks that slot into your flow.
MCP-readyHow it works
Install once. Talk, listen, watch.
Murmur sits quietly in your menu bar and wires voice into everything you already do with Claude Code.
01
Install & grant access
Download the notarized macOS app, allow microphone and accessibility, and you're ready in under a minute.
02
Press to talk, anywhere
Hold your hotkey to dictate into any app, and let read-aloud voice every reply your agent sends back.
03
Keep watch
Open the observatory to follow every Claude Code session live — all on your own machine.
Free & open source
Download Murmur
The voice layer for Claude Code — local-first, private, and free. Built for Apple Silicon.