Adobe Photoshop

Adobe Photoshop is a raster graphics editor built on a layered architecture with core components like the document model, pixel-based canvas, adjustment layers, smart objects, and non-destructive filters for image editing, compositing, and design.​Its architecture integrates GPU-accelerated rendering, plugin extensibility via Adobe Creative Cloud, neural AI filters (e.g., Generative Fill), and cross-app workflows with tools for masking, blending modes, and exports in PSD, PNG, and PDF.