Wix Velo is a development platform offered by Wix that allows users to create more complex web applications and customize their websites to a greater extent than the standard Wix platform. Velo provides a visual development environment and a powerful set of tools and features for developers to build and deploy web applications on top of the Wix platform.

With Velo, developers can create custom code components, connect to external APIs and databases, and build dynamic pages with advanced functionality, such as user authentication and e-commerce capabilities. Velo also provides a range of developer tools, including a code editor, debugging tools, and deployment options.

Velo is designed for developers with coding experience who want to create more advanced and customized websites and web applications on the Wix platform. While Velo provides more flexibility and customization options than the standard Wix platform, it also requires more technical knowledge and skill to use effectively.