open-monitor

> System monitor for AI agents and humans — watch multiple machines, detect problems, take action.

[](https://www.npmjs.com/package/@hasna/monitor) [](LICENSE) [](https://bun.sh)

• 🖥️ Multi-machine — monitor local, SSH, and EC2 machines from one place
• 📊 Metrics — CPU, memory, disk, GPU, load average, uptime, processes
• 🤖 MCP server — AI agents can query health, kill processes, manage cron jobs, and run doctor checks
• 🔍 Doctor — built-in health checks with actionable diagnostics and auto-remediation
• 💀 Process manager — detect zombies and orphans, smart kill policy with signal selection and safe list
• 🔄 Cron jobs — schedule actions per machine with full cron syntax
• 🌐 Web dashboard — dark-themed real-time gauges served at http://localhost:3848 (like NVIDIA DGX Dashboard)
• 🔎 Full-text search — search across machines, alerts, and processes
• 🔗 Integrations — open-todos, open-conversations, open-mementos, open-emails
• 💾 SQLite by default — zero-config persistence; optional PostgreSQL for production
• 🐚 Shell completions — zsh and bash completions included

bun install -g @hasna/monitor

Or with npm:

npm install -g @hasna/monitor

# Check local machine
monitor status

# Add a remote SSH machine
monitor add spark01 --type ssh --host spark01.example.com --user ubuntu --key ~/.ssh/id_ed25519

# Show all machines
monitor machines

# Run health checks
monitor doctor

# List processes, filter for zombies
monitor ps --filter zombies

# Search across everything
monitor search "high cpu"

# Start the web dashboard
monitor serve --web

# Claude Code (recommended)
claude mcp add --scope user monitor -- monitor-mcp

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