Quick AI is a full-stack Software as a Service (SaaS) application developed using the PERN stack (PostgreSQL, Express, React, Node.js). It integrates multiple modular AI-powered tools, including features such as article generation and image manipulation. The platform aims to bridge the gap between theoretical knowledge and real-world implementation by providing a user-centric, end-to-end solution that delivers clear, real-time results and is scalable across various industries. The key objectives of this research include evaluating modern authentication and subscription billing systems (such as Clerk) to enhance security and user trust, documenting the integration of modular AI components within a full-stack architecture, and exploring community-driven features to improve user engagement. Overall, Quick AI represents a practical and deployable AI SaaS platform that is secure, flexible, and designed to address dynamic, real-world challenges.
Ansari et al. (2026) studied this question.