[Detrytus]

Yes, AMD (which has great GPUs, but sucks at software), Intel (that's improving rapidly on GPU side), and possibly Google with their Tensor. Also, AWS has their dedicated AI chips, aptly named Trainium and Inferentia.

Theoretically even Apple could start producing AI chips based on their Neural Engine.

The better NVIDIA's results are now the more that encourages the competitors to try and take some of the cake for themselves.