But to be honest they haven't done anything too notable within the last year (Plus.ai is pretty much the biggest thing I can think of right now and maybe Ike in the trucking space).
Really interesting to see how everything in the AV space plays out: Deepscale/Drive.ai were both aquihires, Cruise/Torc/Argo/Aurora were bought out mostly, and the others are either just starting (Ghost and Voyage) or doing something that aids them (Renovo).
So essentially: either you're bought out by an OEM or funded by VCs hoping to get acquired (I don't think you can surivive in this space without being bought out or aquihired).
Disclaimer: I worked at Renovo.