Meuxe
Meuxe

A companion that lives on your desktop.

Remembers you, talks back, and stays on your machine.

Download

Pre-release · macOS & Linux · MIT · Bring your own agent

Meuxe main window: companion on stage with the conversation panel open

How it feels

Remembers you

Facts, moments, and a mood that has a cause. Your companion builds a relationship over time, not just a chat log.

Speaks and reacts

A Live2D or VRM avatar with lip sync, voice in and out. Presence you can see and hear, not just read.

Stays on your machine

Memory, persona, and relationship are local files. Nothing leaves your desktop unless you choose to send it.

On your desktop

Full window when you want to talk. Mini mode when you just want them nearby.

Meuxe main window: companion on stage with the conversation panel open
Stage and conversation in one window.
Meuxe mini widget: companion floating on the desktop wallpaper
Mini mode lives on the desktop.

Their mind is your agent

Meuxe owns presence: persona, memory, voice, and avatar. Chat runs through the ACP agent you already use: Claude Code, Codex, OpenCode, or any ACP agent.

Claude Code Claude Code Codex Codex OpenCode OpenCode
Learn about ACP agents →

First launch: a short guided setup for you, your companion, their voice, and the agent behind them.

Latest changes

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