Chat GPT for Google is a plugin that displays ChatGPT's responses directly next to your search engine results. It utilizes OpenAI's ChatGPT model to provide you with an instant answering and interactive experience for your search results. It supports popular search engines like Google, Bing, and Yahoo, and offers features such as code highlighting, dark mode, and easy text copying. You can use this plugin for free, requiring only a registered OpenAI account.