A large number of Delphi projects involving Image Processing, Color, Graphics, Mathematics, Fractals and Chaos.

A 3D rendering engine for Delphi. Uses no external libraries such as OpenGL or DirectX. Implements Gouraud shading for high quality curved surfaces. Fast enough to be used for real-time 3D animation or games. [Open source]

3D OpenGL based library for Delphi. [Open Source, Mozilla Public License]

Demos and source code of realtime 3D graphics using OpenGL and the GLScene 3D library for Delphi.

Delphi, OpenGL, game development and graphics site. It currently have over 160 tutorials online.

A native ObjectPascal image loading, saving and manipulation library. [Open source, MPL]