Fine-Tuning Gemma 4 with Cloud Run Jobs: Unlocking Serverless GPU Power for Pet Breed Classification with NVIDIA RTX 6000 Pro Serverless computing has evolved beyond simple HTTP workloads. With Cloud Run Jobs , Google Cloud now lets you run batch and training tasks— with GPUs —in a fully managed, scalable, and cost-efficient way. In this tutorial, you’ll learn how to fine-tune Google’s Gemma 4B model on a custom pet breed classification dataset using Cloud Run Jobs and an NVIDIA RTX 6000 Ada Generation GPU —all without managing a single server. We’ll walk through: Preparing a dataset of pet images Building a lightweight training script using Hugging Face Transformers Containerizing the job with GPU support Deploying and running it on Cloud Run Jobs Let’s get started.…