Marmy: A Self-Hosted Mobile App for Managing Multiple AI Coding Agent Sessions
Marmy is a self-hosted application built to manage multiple AI coding agent sessions remotely from a mobile device. The developer created it because existing tools, including Claude Code's Remote Control, were limited to viewing running sessions as conversation windows without the ability to start new sessions, browse files, or receive push notifications.
Architecture and Components
The system consists of two main parts:
- Rust agent: Runs on your machines (laptop, workstation, server, Raspberry Pi).
- iOS app: Runs on your phone to control everything.
Anything running in tmux shows up in the app and can be controlled. While built specifically for Claude Code, it works with any terminal-based AI agent.
Key Features from Source
- Org chart concept: You interact with a manager agent that starts worker sessions, monitors progress, sends instructions, and reports back to you.
- File browser: View code with syntax highlighting directly on your phone.
- Push notifications: Get alerts when sessions finish or need decisions.
- Voice mode: Call into any session hands-free. A Gemini-powered assistant reads status updates, you speak instructions, and it confirms before sending commands.
- Multi-machine support: View and control sessions across multiple machines from one app with a single session list.
- Privacy/security: Open source (MIT licensed), self-hosted, with no data leaving your network.
Availability
- Website: https://marmy.ai
- GitHub: https://github.com/marmy-ai/marmy
- iOS public beta: https://testflight.apple.com/join/v8HmNu1H
- MacMarmy: macOS menu bar app available from GitHub Releases (signed and notarized)
This tool is for developers who run multiple AI coding agent sessions across different machines and need centralized mobile management beyond simple chat interfaces.
📖 Read the full source: r/ClaudeAI
👀 See Also
Custom Status Line for Claude Code Shows Context Usage, Cost, and Git Branch
A Reddit user created a bash script that leverages Claude Code's statusLine setting to display real-time information including context window usage, session cost, active model, and current git branch. The script requires jq and is available on GitHub.
Claude Plugins: Computer Vision, Multi-Agent Council, and Self-Debugging Workflow
Three Claude plugins were released: Computer Vision v1.7.0 for Windows app automation, The Council v3.1.0 for adversarial multi-agent consultation, and Upwork Scraper v0.2.0 for job market analysis. A demonstration showed Claude using these plugins to diagnose and fix its own Solitaire automation bug.
VS Code Agent Kanban: Markdown-based task management for AI coding agents
VS Code Agent Kanban is an extension that creates a GitOps-friendly kanban board inside VS Code using markdown files as task records. It addresses context rot in AI coding agents by preserving planning conversations, decisions, and implementation details in version-controlled .md files.
Kstack: Skill Pack for Claude Code to Monitor and Troubleshoot Kubernetes
Kstack is an open-source skill pack that adds slash commands like /investigate, /audit-security, and /cluster-status to Claude Code (and other AI agents) for monitoring and troubleshooting K8s clusters. It uses kubectl, Kubetail, Trivy, and Pluto behind the scenes.