Junmin Cheong developed and delivered Canvas filter support for the Babylon.js repository, focusing on enhancing the core rendering context to enable visual effects such as blur and grayscale. By extending the ICanvasRenderingContext interface, Junmin introduced a filter property that allows developers to apply canvas filter effects directly within Babylon.js, bringing the web platform in line with BabylonNative’s capabilities. This work involved front-end development and graphics programming using TypeScript and Web APIs, expanding the engine’s visual customization options across platforms. Over the month, Junmin concentrated on this feature, providing depth in implementation without addressing bug fixes during the same period.