CodebaseChat is an open-source tool that enables you to create AI-powered chatbots to answer questions about your GitHub repositories. It generates customized chatbots tailored to your specific codebases using OpenAI’s GPT technology. You simply submit a GitHub URL to the repository you’re working on and it provides a file for you to upload into OpenAI’s chatbot builder. If you don’t have access to ChatGPT Plus, you can use the OpenAI Playground as a free alternative.