If I said I thought investors looking for artificial intelligence (AI) shares to buy should consider Tesco (LSE:TSCO), you might think I was mad. And you might be right. As far as I’m aware, the company isn’t working on a chatbot or anything of the sort. But I think it might still be a big winner from the emergence of AI. Investors face a dilemma when it comes to AI. The strongest companies (like Microsoft and Nvidia) look expensive and the weaker ones (not naming names) aren’t worth owning. There suddenly seems to be a lot of tech experts around, but I’m wary. Accurately assessing the merits of ChatGPT against Gemini takes a lot of technical knowledge that I don’t have. Warren Buffett points out that risk comes from not knowing what you’re doing. And – like Buffett – I don’t know what I’m doing in this space. Even without deep technical knowledge though, I think there are opportunities to invest in the rise of AI. And Tesco looks like one of them. Ok, what does Tesco have to do with AI? The answer is data – the commodity needed to train and develop large language models (LLMs). The UK’s...