为人工智能打造的游戏引擎。

任何代理都能构建、测试并发布完整的多人游戏。MCP服务器·游戏开发技能 ·summerCLI，在一个npm包中：summer-engine。

网站 ·文档 ·CLI设置****MCP设置

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安装

• 现在开始游戏（Node 22+）：npx -y summer-engine@latest dev。它在安装 Summer Engine 应用（约 660 MB，免费）前会询问缺少该应用，然后在这里创建一个起始项目（当该文件夹有其他文件时，在 ./my-game 中），然后打开，准备给你的代理使用。构建时无需登录。
• 聊天应用（Claude、ChatGPT、光标…）：添加https://mcp.summerengine.com/mcp。无需安装。
• 自制内容： brew install summerengine/tap/summer
• npm（节点22+）：npm install -g summer-engine

仅限CLI运行（summer-engine 4.2.0或更新版本），无MCP服务器：summer setup --cli。summer ops search "publish my game"能找到任何操作，无论是否登录。

连接

云端工作：https://mcp.summerengine.com/mcp。 无需安装。将URL添加到你的代理，登录一次夏季账户。

Summer Engine: MCP server, CLI and skills

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Install

• Start a game now (Node 22+): npx -y summer-engine@latest dev. It asks before it installs the Summer Engine app (about 660 MB, free) when it is missing, creates a starter project here (in ./my-game when this folder has other files) and opens it, ready for your agent. No sign-in needed to build.
• Chat apps (Claude, ChatGPT, Cursor…): add https://mcp.summerengine.com/mcp. Nothing to install.
• Homebrew: brew install summerengine/tap/summer
• npm (Node 22+): npm install -g summer-engine

CLI only (summer-engine 4.2.0 or newer), no MCP server: summer setup --cli. summer ops search "publish my game" finds any operation, signed in or not.

Connect

Cloud work: https://mcp.summerengine.com/mcp. Nothing to install. Add the URL to your agent and sign in to your Summer account once. Your agent then makes assets (images, 3D models, motion, sound effects, music, voices, video), searches and downloads your Summer asset library, plans games, and runs your projects, the store, publishing, prices, analytics, A/B tests, your team and Studio. It has no engine tools: for those, use the local server below.