CodeGemma is an advanced large language model released by Google, specializing in generating, understanding, and tracking instructions for code. It aims to provide global developers with high-quality code assistance tools. It includes a 2 billion parameter base model, a 7 billion parameter base model, and a 7 billion parameter model for guiding tracking, all optimized and fine-tuned for code development scenarios. It excels in various programming languages and possesses exceptional logical and mathematical reasoning abilities.