* [Utsuwa v0.20.3](https://github.com/JuiceBoxxGames/utsuwa) – Utsuwa is a privacy-focused AI companion platform featuring interactive 3D VRM avatars, chat with speech bubbles, and optional AR photo and reaction mechanics.

* [Meuxe v0.1.6](https://github.com/meet447/Meuxe) – Desktop companion app with local-first memory, expressive Live2D/VRM avatars, and voice chat driven by an installed ACP agent.

* [Coopanion v0.1.19](https://github.com/Pal-AI-Lab/Coopanion) – 桌宠式桌面伴侣软件，支持语音对话与远程电脑操作，可在 Windows、macOS 和 Linux 上运行。