让你的桌面"活"起来——与《碧蓝档案》中的学生相伴的每一天。
DesktopLobby 是一款基于 Python 开发的桌面美化应用，灵感源自《碧蓝档案》的主界面大厅。它不仅将你喜爱的学生"值日员"带到桌面上，更通过智能对话与动态交互，为你带来真实而温暖的陪伴体验。告别原版固定的布局与台词，这里的一切由你定义：自由切换角色表情、随意调整位置与大小，更可突破预设对话的限制，借助 AI 与学生展开轻松、自然、随心所欲的日常聊天。
- 灵动角色：支持加载png多个 2D 角色，每个角色拥有独立的表情系统与平滑动画。
- 智能对话：通过可自定义样式与位置的对话气泡，角色会与你主动交流，也随时倾听你的心声。
- 沉浸背景：动态背景窗口将嵌入系统壁纸之上、图标之下，营造无缝的桌面沉浸感。
- 记忆永存：所有聊天记录、角色状态与设置均安全存储于本地数据库，陪伴的点点滴滴皆可回溯。
- AI 随心聊：内置多款 AI 模型支持（如 qwen），并采用插件式模板设计，未来扩展新模型轻松无压力。
- 深度自定义：通过直观的 JSON 配置文件，细致调节字体、大小、动画速度……打造独一无二的桌面伙伴。
- Python – 核心开发语言
- PySide6 – 现代化跨平台 GUI 框架
- Pillow (PIL) – 图像处理与渲染
- pygame.mixer – 背景音乐与音效播放
- peewee – 轻量级 ORM，管理 SQLite 数据库
- ruamel.yaml – 解析 Unity 导出的动画 YAML 文件
- scipy & numpy – 实现流畅的插值动画，精准还原 Unity 动画效果
- openai / llama_cpp_python – 支持云端与本地 AI 模型，驱动智能对话
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获取代码
git clone https://github.com/LjcYounger/DesktopLobby.git cd DesktopLobby -
安装依赖
pip install -r requirements.txt
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立即启动
python main.py
你的第一位桌面伙伴即将上线！
DesktopLobby 提供了友好的图形化配置界面，你可以直接在设置中添加并配置新的 AI 模型，无需修改代码。
目前角色系统基于 Spine 动画，由于 Spine 官方运行时库尚未支持 Python，暂无法直接添加新的 Spine 角色。我们正在积极探索可行的技术方案，未来将支持更多角色导入方式。
程序启动后，会在 localhost 上自动尝试开启 Socket 监听（端口范围 10000–10009）。你可以通过发送外部信号与程序交互，实现更灵活的自动化控制或第三方集成。
- 多角色互动：让桌面上的学生们能够彼此交谈，营造更生动的场景氛围。
- Spine 角色支持：计划通过内嵌 HTML 引擎（如使用 spine-ts 运行时）实现对 Spine 角色的完整支持，突破当前的技术限制。
DesktopLobby 是一个完全由个人爱好者（我）开发和维护的业余项目。由于开发者精力有限，更新可能会不太频繁，功能实现也可能不如商业项目完善。但我承诺会用心维护这个项目，让它成为大家在桌面上温馨陪伴的一角。
如果你喜欢这个项目，欢迎分享给更多人，或为项目贡献代码与想法。每一位用户的关注与支持，都是这个项目继续前进的最大动力！
此项目采用MIT许可证，可自由使用和分发。
如果您有想法、发现bug或想要贡献代码，请随时开启一个Issue或提交Pull Request！让我们一起构建更好的桌面陪伴体验。
Bring your desktop to life — everyday companionship with students from Blue Archive.
DesktopLobby is a Python‑based desktop customization application inspired by the main lobby of Blue Archive. It brings your favorite student "duty officers" onto your desktop, offering not just a visual presence but also intelligent conversation and dynamic interaction for a genuinely warm companion experience. Move beyond the original game's fixed layouts and lines — here everything is yours to define: freely switch character expressions, adjust position and size at will, and go beyond preset dialogues to have casual, natural, and free‑flowing daily chats with students powered by AI.
- Lively Characters – Load multiple 2D characters, each with independent expression systems and smooth animations.
- Smart Dialogue – Characters communicate through customizable speech bubbles, initiating conversations and always ready to listen.
- Immersive Background – A dynamic background window embeds between your wallpaper and desktop icons, creating a seamless immersive experience.
- Persistent Memory – All chat history, character states, and settings are securely stored in a local database, so every moment of companionship can be revisited.
- AI‑Powered Chats – Built‑in support for multiple AI models (e.g., qwen) with a plugin‑style template system, making future model extensions effortless.
- Deep Customization – Fine‑tune fonts, sizes, animation speed, and more through intuitive JSON configuration files — create a desktop companion that is uniquely yours.
- Python – Core programming language
- PySide6 – Modern cross‑platform GUI framework
- Pillow (PIL) – Image processing and rendering
- pygame.mixer – Background music and sound effects
- peewee – Lightweight ORM for SQLite database management
- ruamel.yaml – Parses animation YAML files exported from Unity
- scipy & numpy – Enable smooth interpolation animations, accurately reproducing Unity animation effects
- openai / llama_cpp_python – Support for cloud and local AI models, powering intelligent conversations
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Clone the repository
git clone https://github.com/LjcYounger/DesktopLobby.git cd DesktopLobby -
Install dependencies
pip install -r requirements.txt
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Run the application
python main.py
Your first desktop companion is about to appear!
DesktopLobby provides a user‑friendly graphical configuration interface. You can add and configure new AI models directly in the settings — no code changes required.
The current character system is built on Spine animations. Because the official Spine runtime does not yet support Python, adding new Spine characters directly is not currently possible. We are actively exploring feasible technical solutions and plan to support more character import methods in the future.
After startup, the program automatically attempts to open a Socket listener on localhost (ports 10000–10009). You can send external signals to interact with the application, enabling more flexible automation or third‑party integration.
- Multi‑character Interaction – Allow students on the desktop to talk with each other, creating a more lively scene atmosphere.
- Spine Character Support – Plan to introduce full Spine character support by embedding an HTML engine (e.g., using spine‑ts runtime), overcoming current technical limitations.
DesktopLobby is a hobby project developed and maintained entirely by individual enthusiast(me). Due to limited developer time and resources, updates may not be frequent, and features may not be as polished as commercial projects. However, I am committed to maintaining this project with care, aiming to create a cozy corner of companionship on your desktop.
If you enjoy this project, feel free to share it with others or contribute your code and ideas. Every user's attention and support is the greatest motivation for this project to keep moving forward!
This project is licensed under the MIT License. You are welcome to use and contribute freely.
If you have ideas, find bugs, or want to contribute, feel free to open an Issue or submit a Pull Request! Let's build a better desktop companionship experience together.