raysan5/raylib

This project is a C-based multimedia toolkit and cross-platform game framework designed for building interactive applications. It provides a low-level programming interface that grants direct access to hardware-accelerated graphics, real-time audio processing, and user input handling. By utilizing an immediate-mode rendering architecture, the library processes visual state changes frame-by-frame, which simplifies the logic required for dynamic interfaces and interactive simulations.

The library distinguishes itself through a zero-dependency design that avoids complex external build requirements or third-party software. It employs a hardware abstraction layer to map high-level graphics commands to platform-specific APIs, ensuring consistent visual output across desktop, mobile, and web environments from a single codebase. Integrated linear algebra structures further support three-dimensional transformations and physics calculations directly within the core environment.

The toolkit covers a broad range of multimedia development needs, including direct-to-hardware audio mixing and low-latency playback. It is structured to be accessible for educational purposes, providing a readable interface for learning computer graphics and engine architecture. The codebase is available in a single-header distribution format to facilitate integration and minimize setup time for new projects.