I took Deepseek for a spin, and yes it's better than ChatGPT in math, coding, logic. Yes. it's biased when it comes to "sensitive" topics in China, just as ChatGPT is biased when it comes to a number of issues. My use of AI is strictly for math, coding and logic, so I'm not bothered about AI's opinions.

It's great to hear you've found a tool that meets your needs for math and coding! It's important to choose AI that aligns with your focus areas. Balancing functionality with awareness of biases is crucial, and your approach seems spot on for your goals. Keep exploring and learning!