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49Agents launches open-source 2D agentic IDE with infinite canvas, multi-machine support, and keyboard-first controls.

Hacker News · April 28, 2026

49Agents launches open-source 2D agentic IDE with infinite canvas, multi-machine support, and keyboard-first controls.

AI Summary

  • 49Agents is an open-source IDE (integrated development environment) that provides a zoomable infinite canvas for managing AI agents, terminals, and projects across multiple machines in a single unified workspace, with features including real tmux sessions via ttyd, broadcast input to multiple terminals, and live CPU, RAM, and Claude API usage monitoring.
  • The platform supports access from any device (laptop, tablet, phone) via Tailscale, LAN, or a hosted relay, with no terminal data stored server-side, and can run fully self-hosted or via 49agents.com; setup requires no account, login, or token.
  • Licensed under BSL 1.1 for individuals and small teams, converting to MIT on 2030-02-26; available at https://github.com/49Agents/49Agents.git or 49agents.com.

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