Medusa is an open source headless commerce platform. Use our building blocks and customize your setup in any way you want. Easy to set up with plug-n-play integrations to payments, CMSs, shipping, analytics etc. - Take ownership of your commerce stack

Rye creates infrastructure and tools for developers to build eCommerce faster and cheaper. We've created a free API that allows any developer to add 1-click checkout, rewards, and product data to unlock shopping experiences on their app.