Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.
jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML. It is free, open-source software using the permissive MIT License. Web analysis indicates that it is the most widely deployed JavaScript library by a large margin.
Python is an interpreted high-level programming language for general-purpose programming. Python features a dynamic type system and automatic memory management. It supports multiple programming paradigms, including object-oriented, imperative, functional and procedural, and has a large and comprehensive standard library.
Gmail is a free, advertising-supported email service offered as part of Google's G Suite, with 15GB of storage, color-coded inbox filters and unsend button.
Google Cloud CDN is a Cloud CDN solution by Google that enables customers to deliver content hosted on-premises or in another cloud over Google's high-performance distributed edge caching infrastructure.
Twilio brings to developers a powerful API for phone services which allows make and receive phone calls, and send and receive text messages. Twilio allows programmers to easily integrate various communication methods and to use existing web development skills, existing code, existing servers.
vCita is an all-in-one business management app designed with small businesses in mind, helping you manage your clients, schedule, billing and administration.
Wix is a website building & publishing platform which helps users create professional websites exactly the way they want, with a drag & drop website editor.
Wire is a secure messaging & collaboration tool for businesses with end-to-end encryption, group chats, video & voice calls, file sharing and screen sharing.