
AWS highlights spec-driven development as the key to scaling autonomous coding agents safely in enterprises. Using Kiro, teams cut feature build times from two weeks to two days and completed an 18-month project with six engineers in 76 days. Specs serve as trust anchors, enabling automated, verifiable testing that lets AI agents continuously self-correct. This approach powers Amazon services like Alexa and Prime Video, signaling a major shift in software delivery.
Agentic coding at enterprise scale demands spec-driven development