Examples

Reference guides for how to build applications on Cosmonic, ranging from stateless microservices to full, stateful applications. These reference projects are real applications that serve as a base for you to build your own ideas. You'll want to go through the 'Quickstart' section before moving on to these exercises.

📄️ XKCD Image Generator

Generate a random XKCD comic, using the HTTP Server and HTTP Client capabilities

📄️ Animal Image Downloader

Download cute images of cats and dogs to your filesystem, using the Messaging, HTTP Client, and Blobstore capabilities

📄️ Serving Files over HTTP with Blobby

Serve files using the HTTP Server and Blobstore capabilities

📄️ The TODO Application

Build the classic TODO service app, using the HTTP Server and SQL capabilities

📄️ Multi-Channel Chat App

Build a multichannel chat application that can scale anywhere, using the Messaging, HTTP Server, and KeyValue capabilities