Coordinate AI coding agents across several machines
Run Claude Code, Codex, Gemini or Antigravity on every computer you own and drive all of them from one main machine: see their screens, hand them tasks, wake the ones that are asleep.
The problem
You run AI coding agents on more than one computer: a desktop at home, one at the office, a Mac mini for macOS builds. Each agent sits in its own terminal on its own machine. To give one a task or see whether it is stuck, you walk over or open a remote desktop, and idle machines sit unused while another one has a queue.
What NextCore Browser does
Install NextCore Browser on every machine and sign in with the same NextCore account. Pick one main machine.
- All terminals in one place. NEXTCORE TERMINAL shows the Orca terminal tabs of every machine. From the main machine you read the screen, type, and open or close Claude Code, Antigravity, Codex and Gemini tabs on any machine.
- An agent hands tasks to other machines. An agent on the main machine uses the
ncb_terminalMCP tool to send a task to an idle agent tab on another machine, check what each machine is doing and which tab is waiting for a person, and switch Claude accounts. The task only counts as started when the receiving agent has confirmed it. - Assign a GitHub issue to an agent tab with a short filterable list of open issues.
- Machines stay reachable. A machine keeps itself awake while an agent on it is still working. A sleeping machine on the same LAN can be woken from the main machine.
- No open ports. Machines reach each other through the NextCore relay. Passwords, 2FA codes, OTPs and cookies never go through it.
Numbers from our own team (29–30 October 2026)
| Machines | 3: two Windows PCs and one Mac mini |
| Tasks closed through the shared task list | at least 50 (the list tool returns 50 per page), finished by all three machines |
| Releases built across machines | version 0.3.159 shipped for Windows, Linux and macOS, with the macOS build handed to the Mac mini |
These are NextCore's own working numbers, read from the task list on 30 October 2026, not a benchmark.
Get started
- Install Orca and NextCore Browser 0.3.91 or later on every machine, signed in to the same NextCore account.
- On the main machine: SETTINGS › Nhiều máy (Multiple machines) › Đặt máy này làm máy chính (Make this the main machine).
- On every other machine: turn on Cho AI ở máy khác điều khiển máy này qua trạm (Let AI on another machine control this one through the relay).
- Connect your agent on the main machine to the app's MCP server: MCP for AI agents.
Full setup (Vietnamese for now): NEXTCORE TERMINAL, Relay and multiple machines.