Build a Free Open-Source AI Chatbot with RAG (MyChat) Discover MyChat, a free and open-source AI chatbot builder powered by RAG. Learn how to use your own websites, PDFs, and text to create customized AI chatbots, manage knowledge bases, personalize responses, and embed chat widgets on websites—all while having the freedom to customize and self-host your own version. https://antigravityapps.dev/blog/how-ai-chatbot-works-for-websites