I like projects where AI has a clear job. At FoodChain ID, I use Python, language models, and rule-based parsing to find chemical substances and regulatory rules in PDFs and spreadsheets. I also build the Spring Boot and Angular systems around that work.
I test ideas against the problem instead of reaching for AI by default. At Topicus, for example, our tests showed that a custom regex extractor was more accurate than the language-model approaches we tried. I enjoy that kind of practical engineering, especially when it saves people repetitive work.