Lumaril, which develops AI software for optimizing industrial production by connecting to existing control systems, raised a $66M Series A at a $400M valuation (Sarah Klearman/Wall Street Journal)

https://www.wsj.com/pro/venture-capital/ai-startup-lumaril-wants-to-make-factories-the-best-version-of-themselves-b65ea83d
http://www.techmeme.com/261101/p6#a261101p6