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Cross-Machine AI Teams

PTY-for-AI sessions extend across machines. Workers on Machine A and Machine B form a single team.

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How It Works

Every machine runs a daemon + headless server. The gateway (or P2P) connects them. 
Machine A (laptop):                    Machine B (server):
  niia daemon ─── headless ───┐    ┌─── headless ─── niia daemon
                               │    │
                           Gateway (WSS)
                          session.monolex.ai
Commands work transparently across machines: 
# Local session
niia write --session local-123 $'hello\r'

# Remote session (same interface)
niia remote write MACHINE-B $'hello\r'
niia remote read MACHINE-B

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Use Cases

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Distributed Research Team

Machine A (laptop):
  Worker 1: Claude Opus — strategy and synthesis
  Worker 2: Claude Haiku — fast code search

Machine B (GPU server):
  Worker 3: Local LLM — sensitive data processing
  Worker 4: Codex — independent code review

All coordinated by connector.json pipeline on Machine A.

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Follow-the-Sun Development

Morning (office desktop):
  Start pipeline → workers begin research

Evening (leave office):
  Workers continue on desktop (daemon persists)

Night (laptop at home):
  niia remote read OFFICE-DESKTOP → check progress
  niia remote write OFFICE-DESKTOP → adjust priorities

Next morning:
  Results ready. Workers have been working all night.

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Failover Across Machines

Machine A has Claude → Machine A goes offline
  ↓
Gateway detects absence
  ↓
connector.json fallback: route to Machine B
  ↓
Machine B has Gemini → work continues

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Remote Lifecycle

# See online machines
niia remote status list

# Start headless on remote machine
niia remote start MACHINE-B

# Upgrade remote NIIA binary
niia remote upgrade MACHINE-B

# Execute command on remote
niia remote ask MACHINE-B "git status"
Remote upgrade is unique to this architecture. No other AI tool can upgrade itself on a remote machine.

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No Central Dependency

Two connectivity paths, both encrypted: 
Path A: Gateway relay
  Works through NAT, firewalls, corporate networks.
  Requires session.monolex.ai to be reachable.

Path B: P2P (WebRTC DataChannel)
  Direct machine-to-machine. No central server.
  Works when gateway is unreachable.
  DTLS encrypted.
If the gateway goes down, P2P takes over. If P2P isn’t available, gateway handles it. Both paths: the local daemon keeps running regardless. For how machine assignments work in connector.json specs, see Machine-Level Expansion. For the full scaling model across all dimensions, see Dimensional Growth.