DeepSeek is pretty solid, especially for coding and math-related stuff. It sometimes even gives better raw outputs than ChatGPT in those areas. But when it comes to general conversations, creativity, and well-structured responses, ChatGPT still has the edge.

Multilingual support is decent on both, but ChatGPT feels more polished overall. If you need something for programming-heavy tasks, DeepSeek is worth checking out. But for everyday use, ChatGPT is still the better all-around option.