RayClaw is an open-source agentic AI runtime written in Rust that connects to Telegram, Discord, Slack, Feishu/Lark, and a
built-in Web UI through a unified tool-calling engine — with shell execution, file ops, web search, persistent memory, scheduled
tasks, and MCP/ACP support — now available as a crate on crates.io.
Show HN: RayClaw – AI agent like OpenClaw, standalone or as a Rust crate | Heykuki News