Building AI-Generated Pixel Trading Cards with Vercel AI Gateway

This post details the technical implementation of an AI-generated pixel trading card system, showcasing the integration of Vercel AI Gateway, Fal.ai's GPT Image 1.5 Edit model, and BRIA's RMBG 2.0 model. It describes the pipeline from image capture to pixel art generation, background removal, compositing with Canvas API and sharp image library, and on-site printing. It also presents a v0 template that replicates this functionality in the browser, highlighting the use of user image input, style reference, prompt engineering for pixel art constraints, and client-side compositing.