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Claude Codex Bridge

Free

Real-time multi-AI collaboration: Claude, Codex & Gemini with persistent context, minimal token overhead

FreeFree tier
#Python
Type
Saas
Company
SeemSeam

About Claude Codex Bridge

Claude Codex Bridge (CCB) is an open-source, lightweight multi-agent TUI (terminal user interface) that enables visible, controllable collaboration between multiple AI coding agents. It supports Codex, Claude, Gemini, Kimi, Qwen, Cursor, Copilot, Pi, OpenCode, and other CLI-based AI agents in a single workspace. Key capabilities include stable inter-agent communication for complex collaboration graphs (e.g., A-B-C, A,B-C), a background daemon that preserves project state even when the foreground UI is closed, hub functionality to run multiple CLI providers concurrently from one command, and a mobile remote controller offering cross-provider voice control, file transfer, and remote terminal access. Designed for developers who want to orchestrate multiple AI coding assistants in persistent, observable workflows, CCB minimizes token overhead while providing full native terminal control for each agent.

Key Features

Stable inter-agent communication for complex collaboration graphs (A-B-C, A,B-C, A-B,C)
Each agent runs as a full native terminal with visible layout control and direct takeover
Background daemon keeps project state alive even when foreground UI is closed
Hub capability runs multiple CLI providers concurrently from one command
Mobile remote controller with cross-provider voice control, file transfer, and remote terminal access
Supports Codex, Claude, Gemini, Kimi, Qwen, Cursor, Copilot, Pi, OpenCode, and other CLI agents

Pros & Cons

Pros
  • Open source and free to use
  • Supports a wide range of AI coding agents (Codex, Claude, Gemini, etc.)
  • Persistent background daemon preserves context and project state
  • Mobile remote controller enables voice commands and remote access
  • Minimal token overhead compared to multi-session manual management
Cons
  • Requires command-line familiarity and manual setup (npm or source install)
  • Still under active development (version 4.0); may have occasional instability
  • Documentation is primarily in English; localization is community-driven

Best For

Multi-agent AI coding collaboration with visible and controllable workflowsComplex agent orchestration with persistent project state across sessionsRemote development and testing via mobile voice control and file transferRunning multiple AI coding providers in parallel for comparison or redundancy

FAQ

How do I install Claude Codex Bridge?
Install via npm: npm install -g @seemseam/ccb@latest. Alternatively, download a release package from GitHub or clone the source and run ./install.sh install.
Which AI agents are supported?
CCB supports Codex, Claude, Gemini, Kimi, Qwen, Cursor, Copilot, Pi, OpenCode, and other CLI-based AI coding agents.
Can I use CCB on mobile?
Yes, CCB includes a mobile remote controller that allows cross-provider voice control, file transfer, and remote terminal access.