Open Source Software for Self-Hosted
WampServer
WampServer is a pre-configured web development stack for the Windows operating system. With WampServer it easy to manage a local web development environment that includes the Apache Web Server, the programming language PHP, combined with a MySQL or MariaDB database. WampServer comes with an installer that automatically installs everything you need to get started with the stack. Which makes WampServer a perfect choice for developer looking to quickly setup a local WAMP stack.
D3.js
With D3.js developers can produce dynamic, interactive data visualizations in web browsers. It's a free and opne-source JavaScript library that combines Scalable Vector Graphics, HTML5, and Cascading Style Sheets standards. The library gives developers the full capability of modern browsers and puts a strong emphasis on web standards.
Silex
With Silex you can create websites in the cloud that are based on open standards. Silex is a free and open source website builder that provides tools to build websites without writing code. Silex is suitable for professional and hobbyists alike, and is used by freelancers, agencies, hosting companies and more.
Docz
Docz is a free and open source documentation software that makes it easy to write and publish beautiful interactive documentation for your code. It allows you to create markdown files showcasing your code and Docz turns them into a live-reloading, production-ready site. Docz is powered by GatsbyJS and is highly optimized for fast build times and end-user perfomance, while also allowing you toleverage GatsbyJS's huge ecosystem of plugins and tools. The software is written in TypeScript and Docz provides native TypeScript support for TSX components and can generate documentation from your prop types and comments in your code.
Nginx
A free and open-source web server created by created by Igor Sysoev in 2004. Nginx can be used as web server, reverse proxy, load balancer, mail proxy and HTTP cache. Today the project is managed by Nginx Inc and developed openly by the community, while an enterprise version of the software is also available under the name Nginx Plus.
NativeScript
NativeScript is an open-source framework that you can use to develop mobile apps on the Apple iOS and Android platforms. The framework is developed and released by Progress, a software development company providing a wide range of SaaS-based products. NativeScript apps are built using JavaScript, or by using any programming language that transpiles to JavaScript, such as TypeScript.
Prisma
Prisma is a free and open source modern database access layer for TypeScript and Node.js. The software aims to make database access easier with an auto-generated and type-safe query builder that's tailored to your database schema. Prisma is a new take on the traditional ORMs and SQL query builders found in many frameworks and development solutions today. By providing a single access layer that works across databases and technologies Prisma creates what they believe to be the feature of database access and management. Prisma ships with the Prisma Client, a tool that makes it easy to reason about your database queries, so that you can focus on your data and application rather than complex SQL queries or ORM models. With Prisma you can create your own GraphQL or REST API that can access different types of databases including PostgreSQL, MongoDB and MySQL.
Lona
Lona is a Python-based web application framework, designed to write responsive web applications. With Lona you can write interactive applications without JavaScript.
Tornado
A free and open-source web framework and asynchronous networking library written in Python. Tornado was originally developed at FriendFeed, and is using a non-blocking network I/O that can be used to scale applications to tens of thousands of concurrent connection. Tornado is a great framework for applications that require long-lived connections between users, and for WebSockets or long polling.
Ionic Framework
Ionic is an open-source mobile app development framework that makes it easy to build high quality native and progressive web applications. The Ionic Framework takes advantage of power and flexibility of Angular to enable developers to build production-ready applications in a way that feels familiar. The Ionic Framework is released free and open-source under the MIT License, but the company behind the framework also provides the Ionic Enterprice Platform which enables large organization to launch enterprice-grade applications faster to the cloud.