# Introduction
Krayin is a hand tailored CRM framework built on some of the hottest opensource technologies such as Laravel (opens new window), a PHP (opens new window) framework and Vue.js (opens new window), a progressive Javascript framework.
Free & Opensource Laravel CRM solution for SMEs and Enterprises for complete customer lifecycle management.
To learn more about Krayin's features and try a demo, check out our website https://devdocs.krayincrm.com/ (opens new window).