Goldman Sachs is testing an autonomous AI software engineer from startup Cognition named Devin to assist its team of 12,000 developers. Devin demonstrates the ability to complete full-stack, multi-step tasks with minimal assistance, showcasing significant potential to boost productivity. This move marks a major shift toward the adoption of agentic AI tools that can independently execute complex tasks. Goldman aims to enhance efficiency and innovation across its financial operations using this advanced AI technology.