Enterprise AI software company selling applications and a platform for building AI in industry and government.

C3.ai, founded in 2009 by Thomas Siebel, provides an enterprise AI platform and pre-built applications for predictive maintenance, supply chains, fraud detection and defense, along with generative AI products for searching and summarizing enterprise documents. It is not a language-services company; LocStock tracks it as a pure-play indicator of how public markets value enterprise AI software, the category many localization technology vendors are now positioning themselves in.