AI Made Data Scientists Faster. Now It’s Expanding the Job.
AI Summary: AI has advanced significantly over the past year, transforming the role of data scientists from primarily coding and data interpretation to empowering stakeholders to self-serve and minimizing low-value work. Data scientists now rely heavily on AI to write analysis code, with manual SQL and Python coding reduced to simple tasks such as quick table inspections or aggregations. AI-generated code is reviewed by data scientists, and repeated workflows are packaged into "Agent Skills" that reduce time spent on process rediscovery and encourage knowledge-sharing. The increased reliance on AI has highlighted the importance of semantic layers for ensuring the accuracy and reliability of generated output.