A sleek macOS system monitoring dashboard that keeps track of your Mac's health in real time.
- CPU: cores, usage, frequency, temperature
- GPU: usage, temperature (Apple Silicon)
- Memory: used / available / total
- Disk: capacity, free space, I/O read/write speed
- Network: real-time upload/download speed
- Battery: charge/discharge state, percentage, cycle count
- Power: current wattage (W), plugged in / on battery
- Bluetooth / USB: list of connected devices
- Top Processes: highest CPU / memory consuming processes
- Ocean: modern colorful style, great for daily use
- 8-bit: retro pixel-art aesthetic, a nod to classic gaming
Theme preference is saved locally and automatically restored on next launch.
All monitor cards can be freely reordered via drag-and-drop to match your personal priorities. The layout persists across sessions.
Built entirely with SwiftUI + native Darwin layer — zero third-party dependencies, minimal memory footprint.
- Go to Releases and download the latest
MiniPulse-vX.X.X.zip - Unzip and move
MiniPulse.appto your Applications folder - On first launch: right-click → Open (choose "Open" to bypass Gatekeeper)
Open the dashboard: just run MiniPulse
Open Settings: click the ⚙️ button in the top-right corner
In Settings you can:
- Switch theme (Ocean / 8-bit)
- Reorder cards by drag-and-drop
- Submit feedback
Quit: menu bar or Cmd + Q
In Settings, click "Edit Order" in the top-right corner to enter reorder mode. Drag cards to your preferred positions and tap "Done" to save.
Click any theme preview card under "Theme" to switch instantly:
- Ocean: default, colorful gradient cards
- 8-bit: pixel font + dot-matrix background, full retro-game aesthetic
Your current theme is automatically saved and restored on the next launch.
Use the Feedback button at the bottom of Settings to open your mail client and send feedback directly to minipulsemac@gmail.com.
| Item | Requirement |
|---|---|
| OS | macOS 13.0 (Ventura) or later |
| Chip | Apple Silicon (M1/M2/M3 or later) |
| RAM | 4GB+ free recommended |
| Disk | 50MB available |
Note: Some sensor data (e.g. GPU temperature, SMC sensors) may vary across Mac models. Battery cycle count only appears on Macs with a built-in battery (MacBook).
Sources/App/
├── SystemMonitor.swift # Core monitoring engine, data collection
├── AppTheme.swift # Theme definitions (Ocean / 8-bit)
├── CardType.swift # Card type enum
├── ContentView.swift # Main layout
├── SettingsPanel.swift # Settings panel
├── EditOrderView.swift # Card drag-to-reorder view
├── PixelFont.swift # Pixel font wrapper
├── PixelDotsBackground.swift # 8-bit dot-matrix background
├── SMC.swift # SMC sensor access
├── IOHIDBridge.swift # IOHID temperature sensors
├── IOReportBridge.swift # I/O Report disk/network data
└── Cards/ # Individual monitor cards
├── CpuCard.swift
├── GpuCard.swift
├── MemoryCard.swift
├── DiskCard.swift
├── NetworkCard.swift
├── BatteryCard.swift
├── PowerCard.swift
└── ...
cd MiniPulseV2
xcodebuild -target MiniPulseV2 -configuration Debug CODE_SIGN_IDENTITY="-"- UI: SwiftUI
- Data Collection: Darwin (IOKit, IOHIDEvent, SMC, IORegistry)
- Theming: Custom @Observable Theme protocol
- Zero external dependencies: pure Apple native frameworks
► Made with ♥ by Alienwang
macOS 系统监控仪表盘，实时追踪 Mac 的健康状态。
- CPU：核心数、使用率、频率、温度
- GPU：使用率、温度（Apple Silicon）
- 内存：已用/可用/总内存
- 磁盘：容量、剩余空间、I/O 读写速度
- 网络：实时上下行速率
- 电池：充放电状态、电量百分比、循环次数
- 电源：当前功率（W）、插电/电池状态
- 蓝牙/USB：已连接设备列表
- Top 进程：CPU / 内存占用最高的进程
- Ocean：现代彩色风格，适合日常使用
- 8-bit：复古像素风格，致敬经典游戏
主题选择保存在本地，重启后自动恢复上次选择。
支持对监控卡片进行拖拽排序，可按个人关注重点自由排列布局顺序，顺序保存后永久生效。
纯 SwiftUI + Darwin 层原生实现，无第三方依赖后台进程，内存占用极低。
- 前往 Releases 下载最新版
MiniPulse-vX.X.X.zip - 解压后拖入应用程序文件夹
- 首次运行：右键 → 打开（选择"仍然打开"，绕过 Gatekeeper）
打开监控面板：运行 MiniPulse 即可
进入设置：点击右上角 ⚙️ 按钮
在设置中可以：
- 切换主题（Ocean / 8-bit）
- 拖拽调整卡片排列顺序
- 提交反馈
关闭应用：菜单栏或 Cmd + Q
在设置页面，点击右上角「调整顺序」进入排序模式，直接拖拽卡片即可重新排列。拖到你满意的位置后点击「完成」保存。
点击「主题」下的预览卡片即可切换：
- Ocean：默认主题，彩色渐变卡片
- 8-bit：像素字体 + 点阵背景，完整复古游戏界面风格
当前选择的主题会自动保存，关闭应用后再次打开会恢复上次的主题。
使用设置底部的 Feedback 按钮，可直接打开邮件客户端发送反馈到 minipulsemac@gmail.com。
| 项目 | 要求 |
|---|---|
| 系统版本 | macOS 13.0 (Ventura) 及以上 |
| 芯片 | Apple Silicon (M1/M2/M3 或更新) |
| 内存 | 建议 4GB+ 可用 |
| 磁盘 | 50MB 可用空间 |
注意：部分监控数据（如 GPU 温度、SMC 传感器）在不同 Mac 型号上可能有差异。电池循环次数仅在有电池的 Mac（MacBook）上显示。
Sources/App/
├── SystemMonitor.swift # 核心监控引擎，数据采集
├── AppTheme.swift # 主题定义（Ocean / 8-bit）
├── CardType.swift # 卡片类型枚举
├── ContentView.swift # 主界面布局
├── SettingsPanel.swift # 设置面板
├── EditOrderView.swift # 卡片排序视图
├── PixelFont.swift # 像素字体包装
├── PixelDotsBackground.swift # 8-bit 点阵背景
├── SMC.swift # SMC 传感器访问
├── IOHIDBridge.swift # IOHID 温度传感器
├── IOReportBridge.swift # I/O Report 磁盘/网络数据
└── Cards/ # 各监控卡片实现
├── CpuCard.swift
├── GpuCard.swift
├── MemoryCard.swift
├── DiskCard.swift
├── NetworkCard.swift
├── BatteryCard.swift
├── PowerCard.swift
└── ...
cd MiniPulseV2
xcodebuild -target MiniPulseV2 -configuration Debug CODE_SIGN_IDENTITY="-"- UI：SwiftUI
- 数据采集：Darwin (IOKit, IOHIDEvent, SMC, IORegistry)
- 主题：自定义 @Observable Theme 协议
- 无外部依赖：纯 Apple 原生框架
► Made with ♥ by Alienwang