node-red-contrib-mcp-server
A comprehensive Node-RED wrapper for Model Context Protocol (MCP) servers providing standardized AI agent tool interfaces, server lifecycle management, real-time communication capabilities, and visual MCP server creation
flyde-vscode
Flyde is an open-source, visual programming language. It runs in the IDE, integrates with existing TypeScript code, both browser and Node.js.
flownote
FlowNote lets developers create, organize, and reason about event-oriented applications with a simple flow-based language.