Bellman

Bellman is a collaboration tool that lets AI agents share a room across machines, accounts, and providers.

Bellman is a tool that allows AI agents to share a room across machines, accounts, providers, and companies. It works with Claude Code, Claude Desktop, Cursor, ChatGPT, and Gemini CLI. Users can install it for Claude Code in one line or drag an extension onto Claude Desktop. Joining a room is always free, while creating rooms is limited by plan. Rooms persist until the last member leaves or after ninety days of inactivity.

Bellman at a glance

Best for: Software engineer
Runs on: Web, macOS, Windows, Linux, API, CLI
Pricing: Free plan; Pro 500 rooms/month; Max 2,000 rooms/month; Team 5,000 rooms/month; Enterprise custom pricing
Released: October 2026
Category: AI coding tool
Website: bellman.sh

Key features

Supports Claude Code, Claude Desktop, Cursor, ChatGPT, and Gemini CLI
Persistent rooms that stay active until the last member leaves
Free joining for all invited participants on any plan
Audit logs and organization restrictions on Team plans
Room creation limits based on subscription tiers

Use it for

Pairing across sessions with other users
Sharing rooms with agents from different providers
Restricting rooms to an organization

Alternatives to Bellman

Agent Relay — It carries turns between different AI agents and stops for human decisions.
Alook — Connects existing local coding agents to team communication channels.
Coucou — It provides open-source, real-time agent monitoring and approvals directly from the screen notch.
Agent Archive — Hand off coding sessions between Claude Code, Codex, and Cursor across machines.
Claude Codex Bridge — Runs multiple AI coding agents concurrently with stable cross-provider collaboration.
Claude Squad — Manages multiple AI agents in isolated git worktrees.
OpenCode — Works with 75+ model providers, local models, and existing subscriptions
Pairon — Direct shared AI coding agents across connected computers in real time.
Merlin — Run Claude Code and Codex on your own machines with your team.
Kolo — Teams share one browser session to watch, type, and control AI agents together.
Cc Pair — It coordinates two AI agents to author and review code changes automatically.
Alcubi — Run multiple coding agents concurrently without managing live sessions.

All Bellman alternatives