It's certainly no secret that artificial intelligence data centers are popping up everywhere, with plenty more left to build. That's hydrogen fuel cell technology, like that offered by Bloom Energy (BE -2.23%). Although initially used for smaller equipment, larger-scale systems can now be used to power buildings, and yes, artificial intelligence data centers. They're also quiet, unlike the natural gas turbines or diesel generators powering some AI data centers these days. Whatever the reason(s), Bloom Energy promises to feature prominently in the future of artificial intelligence data centers, and even beyond data centers.