Their whole thing is to move fast and produce shit that breaks often and a lot. Pretty unreliable overall.
Their major success is marketing and B2G (business to government) and funding. Ultimately it is these three things that will make them successful. You iterate on crap long enough (which defense contracts tend to allow) eventually there's a good chance it will get good.
I would say anduril can't hold a candle to any chinese company in the same space. That being said Chinese companies can't yet hold a candle to the old US defense contractors.
The hype for anduril is through the roof though. Many people in the company and outside have drunk the koolaid and will vehemently deny what I'm saying here.
to sum it up:
When I was there, there was a story of this general who suddenly (off schedule) told anduril to test their drone ramming system to see if it worked. The startled field operator turned it on, and the entire thing fucking failed. And Anduril STILL won the billion dollar contract. Oh yeah this is supposed to be "classified" but I could give a flying shit. Very flagrant misuse of government secrecy protocols to hide incompetency.
It's probably better now, but I'm positive Even to this day, if you launch 8 cheap ass drones simultaneously at their defense system you WILL overwhelm it.