Great to see data-centric AI receiving more attention lately! It's really exciting to see more emphasis being placed on error analysis and model evaluation too. Back in my grad school days, one of my professors always emphasized the importance of mastering error analysis, even more so than building models. We've actually been working on some tools to make error analysis more user-friendly and less boring at https://openlayer.com, if anyone's interested in checking them out. I'm always happy to chat and geek out about data science, so feel free to hit me up!