Ask HN: Any research labs/companies using neuromorphic chips in production?

There's been a lot of progress on neuromorphic computing and some companies are providing solid solutions (e.g., Intel Loihi). In theory NM should improve speed of inference and training and cut down the costs of running neural nets. Does anyone on this community have experience using NM chips in production environments for real-world use cases or for research? If you do, what is your take? If you don't, what's the main barrier?