"Exploring the Top ChatGPT Alternatives and Extensions for 2023"
ChatGPT alternatives like Perplexity AI, Google BardAI, Pi, and GitHub Copilot X offer unique experiences for users looking to chat with AI bots. Perplexity AI provides good responses and citations, Google BardAI is an experimental conversational AI service, Pi offers a supportive therapist-like experience, and GitHub Copilot X is a valuable tool for programmers.