AionUi: One Interface for 12+ AI Agents — A Free, Open-Source Cowork Desktop App

Originally published at recca0120.github.io You've got Claude Code installed. Also Codex. Maybe Qwen Code for Chinese-language tasks. Each tool gets its own terminal window, MCP configs are duplicated across tools, and conversation history is scattered everywhere. AionUi tackles exactly this: one desktop app that brings all your AI agents under a single interface. Free, open-source, Apache 2.0 licensed. What It Does AionUi is a cross-platform desktop app built with Electron + React, supporting macOS, Windows, and Linux. Its core purpose is unified management of multiple AI coding agents. Supported Agents AionUi auto-detects CLI tools installed on your machine. Currently supported: Claude Code, Codex, Qwen Code, Goose AI, OpenClaw, Augment Code iFlow CLI, CodeBuddy, Kimi CLI, OpenCode, Factory Droid, GitHub Copilot Over 12 agents total. No extra configuration needed — install the CLI and it shows up in AionUi. If you don't have any CLI tools installed, AionUi has its own built-in agent