Express REST API and MCP Server Framework is a comprehensive development framework for building RESTful APIs and MCP servers with Express.js. It provides a complete template for creating production-ready APIs using Node.js, Express, Mongoose (MongoDB), and Sequelize (SQL databases).

The React Framework

Mastra is the modern TypeScript framework for AI-powered applications and agents.

Open-source control plane for your AI agents. Connect tools, hire agents, track every token and dollar

AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework

Open-source, self-hosted CMS platform on AWS serverless (Lambda, DynamoDB, S3). TypeScript framework with multi-tenancy, lifecycle hooks, GraphQL API, and AI-assisted development via MCP server. Built for developers at large organizations.