The field of AI-powered chatbots is fierce , with several major players vying for the top spot. ChatGPT, historically known as the industry leader , now faces significant challenge from Perplexity, which https://perplexity859814.pointblog.net/openai-s-chatbot-vs-the-knowledge-engine-vs-xai-s-assistant-vs-copyright-which-smart-chatbot-rules-top-97837039