Lavoium

Lavoium

Power metrics for Apple Silicon. No sudo required.

⚡ Real-time Wattage 🌡️ Per-core Temperature 🤖 MCP Server 🔌 USB-C PD Info 🌍 21 Languages
⬇ Download Free Get Pro — $4.99

⚡ Complete Power Breakdown

CPU, GPU, ANE, DRAM, Fabric, Display — every subsystem's wattage via IOReport.

🌡️ Per-Core Temperature

Individual core temps via IOHIDEventSystem. See which cores run hot.

🤖 MCP Server Built-in

Let AI agents read your hardware state. Works with Claude, GPT, and any MCP client.

🔌 USB-C PD Details

Charger name, PD negotiation table, real-time voltage & current.

📊 Menu Bar at a Glance

Up to 3 metrics in your menu bar. Power, temp, usage, RAM — your choice.

🪶 Lightweight & Native

Pure SwiftUI. No Electron. No sudo. Under 2MB.

Lavoium Detail
SettingsPorts

🤖 MCP Integration

{
  "mcpServers": {
    "lavoium-power": {
      "command": "/Applications/Lavoium.app/Contents/MacOS/lavoium-mcp"
    }
  }
}

Simple Pricing

$4.99 one-time

Free version includes full detail panel, per-core temps, and 1 menu bar item — forever.