Weights & Biases goes way back to 2017, before deep learning was called "AI". It's used for all sorts of non-AI ML too. It may be used for lots of AI but it sees a ton of non-AI use too. It's definitely not my thing (I prefer MLFlow) but lots of people love it.
Plus they aren't even AI products, but either have vigorous pre-AI use (W&B) or are completely non-AI but just used by lots of prototypes (streamlit)