Spline offers a robust platform for designers to create and publish 3D content for the web seamlessly. The browser-based tool provides users with capabilities for 3D modeling, animation, and adding interactivity to their designs. Users can collaborate in real-time, making it an ideal tool for team projects. Additionally, with its text-to-3D and image-to-3D features, Spline simplifies the process of bringing creative concepts to life, enabling designers to iterate rapidly and produce production-ready results.