Skeleton vs Topcoat: What are the differences?

**Introduction:**

Key Differences between Skeleton and Topcoat:

1. **Framework Focus**: Skeleton is a responsive CSS framework that provides a basic grid system and styles for typography, forms, buttons, and other commonly used elements. Topcoat, on the other hand, focuses more on performance and only provides minimal styling, primarily focusing on mobile-first design and performance optimizations.

2. **Customization Options**: Skeleton offers a straightforward and easy-to-customize base that allows developers to quickly build responsive websites with its predefined styles. In contrast, Topcoat takes a different approach by providing a more lightweight foundation for developers to build custom styles on top of, offering greater flexibility for unique design implementations.

3. **Component Varieties**: Skeleton includes more pre-designed components and styles out of the box, making it easier for developers to get started with a comprehensive set of UI elements. Topcoat, while more minimalistic, offers a smaller set of components but emphasizes modularity and efficiency in its architecture, allowing for more streamlined and lean web applications.

4. **Browser Support**: Skeleton aims to provide compatibility with a wide range of browsers, including older versions, to ensure a consistent user experience across different platforms. On the other hand, Topcoat focuses on cutting-edge technologies and may not prioritize legacy browser support, opting for modern features and performance optimizations instead.

5. **Community and Documentation**: Skeleton has a larger community around it, offering more resources, tutorials, and support for developers looking to work with the framework. In comparison, Topcoat has a smaller but dedicated community that focuses on refining the performance and usability aspects of the framework, catering to a more specialized audience of developers.

6. **Maintenance and Updates**: Skeleton has a regular update cycle and is actively maintained with new features and bug fixes being released periodically. Topcoat, while still maintained, may have a slower update schedule due to its emphasis on stability and performance optimizations, ensuring that updates do not compromise existing functionality.

In Summary, Skeleton and Topcoat differ in their framework focus, customization options, component varieties, browser support, community, and maintenance approaches.