Google Bard and Poe are two other famous options.<p>Many companies are offering the chat models. Kagi Assistant, for example.<p>It might be better to check the good models and look for companies that make them available: <a href="https://huggingface.co/spaces/lmsys/chatbot-arena-leaderboard" rel="nofollow noreferrer">https://huggingface.co/spaces/lmsys/chatbot-arena-leaderboar...</a>