lucia is a modern authentication library designed for web applications. It provides a simple and secure way to handle user authentication, allowing developers to easily integrate authentication features into their applications. With a focus on usability and flexibility, lucia supports various authentication methods, making it suitable for a wide range of applications, from small projects to large-scale systems. Its straightforward API and comprehensive documentation make it easy for developers to implement and customize authentication flows, ensuring a smooth user experience.

One alternative to lucia is stimulus. While stimulus is primarily a JavaScript framework for enhancing HTML with behavior, it can also be used to manage user interactions and authentication flows in web applications. Stimulus works well with server-rendered applications, allowing developers to add interactivity without the complexity of a full-fledged front-end framework. Although it does not provide dedicated authentication features like lucia, it can be combined with other libraries or custom implementations to create a cohesive authentication experience.

To explore how lucia compares with stimulus, check out the comparison: Comparing lucia vs stimulus.