A ray tracer generates images by tracing the path of light through pixels in an image plane and simulating how it interacts with virtual objects. It’s one of the most rewarding projects in computer graphics, producing photorealistic images from mathematical descriptions of a scene. ...
A template engine processes template strings containing placeholders and expressions, replacing them with actual values to produce final output. Engines like Jinja2, Mustache, and Handlebars are used extensively in web development. ...
A voxel engine renders 3D worlds made of cube-shaped volume elements, similar to Minecraft. Building one teaches you about 3D rendering, chunk-based world management, mesh generation, and real-time graphics optimisation. ...
Build your own web browser from scratch. Implement HTML parsing, CSS styling, layout computation, and rendering. This is one of the most ambitious projects you can tackle, touching nearly every area of computer science. ...