What is a Tech Stack? A tech stack refers to the combination of technologies, frameworks, programming languages, and tools that power a digital product or business application. It is often compared to the “foundation and structure” of a building, because everything from how an application looks to how it processes data depends on the underlying stack. A typical tech stack has several layers: Frontend (client-side): This is what users see and interact with, usually built with technologies like React, Angular, Vue, or Flutter for mobile. The frontend determines the user experience and performance of web and mobile applications. Backend (server-side):…

Accepting payments online has become a basic requirement for any business that operates through a website. Customers expect to pay for products, services, or subscriptions quickly, securely, and without leaving the site. A payment gateway makes this possible by connecting the customer, the business, and the financial institutions that process the transaction. Without it, businesses risk losing sales, frustrating customers, and appearing less credible compared to competitors that offer seamless online payments. When users search for “How do I add a payment gateway to my website?”, they are usually looking for a practical, step-by-step explanation rather than abstract definitions. They…

Artificial intelligence has moved far beyond research labs and experimental pilots. Businesses today rely on AI agents to handle customer support, automate workflows, optimize logistics, and even make complex decisions in real time. As organizations adopt dozens of specialized AI agents, the need for a centralized platform to discover, evaluate, and deploy these agents has become critical. This has given rise to the concept of AI agent marketplaces—platforms designed to connect developers who build intelligent agents with businesses and individuals who need them. Much like the app stores that transformed the mobile economy, AI agent marketplaces are set to play…