# Introduction
In this documentation, you will find detailed information about all open source PHP packages developed by HTTP Software. Each of the packages solves specific tasks and can be used separately.
The HttpSoft\Basis package is a PSR compatible PHP microframework and uses all other libraries as dependencies. To quickly start developing web applications and APIs, use a ready-made application template that includes a microframework and the necessary primary configuration, which you can change to your liking.
Below is a list of existing libraries with links to their descriptions and source code repositories, as well as their current statuses. Each package has a description of all classes and their available methods, as well as a detailed description of how to use each of them.
