Reachy Mini's conversation app can gain web search or weather lookups by connecting to tools hosted in Hugging Face Spaces. MCPThe Model Context Protocol — an open standard that lets any AI assistant plug into any tool or data source without custom integration code.Full definition → supplies the interface for discovering and calling those tools. Their code runs remotely, while a profile controls which tools the robot may use. The documented integration accepts public, compatible Gradio Spaces, so developers can share and update a lookup service separately from the robot app.