Code Karwade Bhai uses the ChatGPT API as the foundation for its machine learning capabilities. ChatGPT is a large language model developed by OpenAI, trained on a massive amount of text data to generate human-like responses to natural language inputs. By leveraging the power of the ChatGPT API, Code Karwade Bhai is able to provide intelligent autocompletion suggestions to users as they write code, helping to speed up the coding process and reduce errors. The combination of machine learning and programming expertise makes Code Karwade Bhai an innovative and effective tool for developers of all skill levels.