Foster

Uses SDL3 for underlying platform abstraction, enabling games to run on multiple operating systems with minimal setup, as stated in the key features.

Leverages SDL_GPU with built-in shaders for 2D graphics, reducing the need for custom shaders in most cases, per the rendering section.

Deliberately avoids external dependencies to keep the framework lean, making integration straightforward via NuGet or direct project reference.

Draws inspiration from established frameworks like FNA, offering a clean and familiar interface for developers experienced in similar ecosystems.