Super Agent Party gives you an AI companion with a face, a memory, and a to-do list, all running on your own server. The home screen starts a chat, summons a companion, creates a role or agent, queues a task, opens an AI browser, or adds an extension. Characters can appear as VRM 3D avatars, and character cards with long-term memory let several personas talk together in one group chat. The Task Center hands longer jobs to an agent that works in the background, calls tools through MCP and Agent Skills, and records every step in an execution timeline. A built-in browser lets agents open pages and act on them, and desktop vision tools can drive the mouse, keyboard, and terminal. One-click bot deployment connects an agent to Telegram, Discord, Slack, QQ, WeChat, Feishu, and DingTalk, and live-stream bots cover Bilibili, YouTube, and Twitch. The developer page serves an OpenAI-style endpoint, so other apps can call an agent as if it were a model. Extensions open in a sidebar or their own window. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.