Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality.
Google Analytics is a free web analytics service that tracks and reports website traffic.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Razorpay is a provider of an online payment gateway that allows businesses to accept, process, and disburse payments.
Ubuntu is a free and open-source operating system on Linux for the enterprise server, desktop, cloud, and IoT.