Your personal desktop companion. BetterFly is a lightweight, interactive virtual pet that lives on your Windows desktop. Built with modern web technologies and Rust, BetterFly sits quietly in the corner of your screen, offering real-time commentary, dynamic moods, and customizable appearances.
desktop-app app pet companion companion-app companion-computer companions pet-application companion-ai desktop-companion anime-community pet-app pet-apps codex-pet codex-pets betterfly
-
Updated
Aug 1, 2026 - HTML