Commonwealth Bank of Australia is going all-in on AI by rolling out ChatGPT Enterprise to roughly 50,000 employees. Rather than keeping AI confined to small pilot programs, the bank is making it a core capability across the entire organization. They’re building AI fluency through training, leadership role modeling, and hands-on programs like forums and internal experiments. The strategy is to embed AI into everyday workflows first, then expand into more advanced agent-powered use cases for customer service, fraud detection, and scam response. By pairing enterprise-wide adoption with deliberate engagement, CBA is treating AI as a platform to improve outcomes for customers. Why it matters: This is one of the largest enterprise-wide AI rollouts in the banking sector, signaling that major financial institutions see generative AI as a competitive necessity, not just a pilot project.