It's actually framework agnostic, but the popular players right now are the "Rails-esque" projects. Ruby, PHP, and Python all have robust adapters, with other m

It's actually framework agnostic, but the popular players right now are the "Rails-esque" projects. Ruby, PHP, and Python all have robust adapters, with other maintainers providing ports of the protocol to a dozen other languages. At the end of the day, Inertia is a standardized way to use your backend as a router in conjunction with a JS driven frontend. This allows you to use server side features like session auth, job dispatches, and mostly normal form requests, without adding the complexity and duplication of a JS based router.