Mirendil, founded by former Anthropic researchers to build self-improving AI, raised a $1B Series A led by Kleiner Perkins and Clearlake Capital (Sarah Klearman/Wall Street Journal)
https://www.wsj.com/pro/venture-capital/this-startup-raised-1-billion-to-build-ai-faster-and-with-fewer-humans-f7f07a59
http://www.techmeme.com/261112/p74#a261112p74