luanvdw/pulse-starter-iii

Pulse Starter is a template project that helps you get up and running with Prisma Pulse, a tool that lets your application react to changes in a PostgreSQL database. Instead of constantly asking your database if anything new happened, Pulse pushes an alert to your code the moment a record is created, updated, or deleted. This starter gives you the boilerplate code and setup instructions to see that process in action. The project provides a simple database structure with a few sample tables, like a "User" table. The core of the code is a small script that listens for changes. When you add a new user record to the database through a visual interface or a direct database command, the script immediately prints out the details of that change to your terminal. It shows you exactly what data was added, so you can see how event-driven database tracking works in practice. This is useful for builders who want to add real-time features to their apps without wrestling with complex backend plumbing. For example, if you are building an app where an admin dashboard needs to update live as new users sign up, or a system that needs to trigger a welcome email the second a new customer lands in your database, this pattern is what you need. A founder or product manager could use this starter to build a quick prototype of that reactive behavior without needing a deep backend engineering team. The project is designed to be accessible, offering two main paths to get started. You can run it locally on your own computer by connecting it to an existing database, or you can deploy it entirely to Railway, a hosting platform. The Railway path includes a step-by-step guide that spins up the database, configures it, and connects the API keys needed to make Pulse work. It is a guided way to see a database event pipeline working from end to end.