/
Published on 10.03.2026
TLDR: Uber has built a comprehensive internal AI development platform spanning MCP gateways, background agent infrastructure called Minion, and specialized tools for code review and test generation. With 92% of devs using agents monthly and 31% of code now AI-authored, the company offers a candid look at both the wins and the real challenges of scaling AI across engineering, including a 6x cost increase since 2024.