Nekta is a great open-source library for NextJS and Tailwind CSS apps. It's perfect for quickly getting started, offering simple components that cover basic use cases. The best part is that it's designed to be flexible—you can use what you need and replace the components as your project grows. The components are easy to use and customize, making it great for small projects or prototyping. If you're looking for a lightweight, flexible library to kickstart your project, Nekta is a solid choice.