Cross-Claude FAQs

Question 1

How does Cross-Claude handle sharing large content between AI instances?

Accepted Answer

Cross-Claude includes a shared data store feature. AI instances can use the 'share_data' tool to store large content by a key, then send a small message referencing that key, preventing message channels from being clogged.

Question 2

Can Cross-Claude be used for individual developers or team collaboration?

Accepted Answer

Yes, Cross-Claude supports both. It offers a 'Local Mode' using stdio and SQLite for single-machine use, and a 'Remote Mode' using HTTP and PostgreSQL for teams, cross-machine collaboration, or cloud deployments.

Question 3

How do different AI assistants communicate through Cross-Claude?

Accepted Answer

AI instances connect to a central message bus, register an identity, and then send and receive messages on named channels. Communication happens via MCP transport (for native clients) or a REST API (for ChatGPT, curl, etc.).

Question 4

Which AI models are compatible with Cross-Claude?

Accepted Answer

Cross-Claude supports Claude, ChatGPT, Gemini, and Perplexity. It works with any AI assistant capable of using either its native MCP transport or the provided REST API.

Question 5

What is Cross-Claude and what does it do?

Accepted Answer

Cross-Claude is a universal message bus that enables real-time communication and collaboration between various AI assistants, including Claude, ChatGPT, Gemini, and Perplexity. It allows AIs to send/receive messages and share data.

Cross-Claude

Cross-Claude

Key Features

Use Cases

Key Features

Use Cases