Sundar Pichai: 75% of All New Code at Google Is Now AI-Generated and Engineer-Approved

Google Blog·high signal

At Google Cloud Next on April 22, CEO Sundar Pichai revealed that 75% of all new code at Google is now AI-generated and approved by engineers, up from 50% last fall and 25% in late 2024. Google is shifting to 'truly agentic workflows' where engineers coordinate autonomous AI agents that write, test, and deploy code. A recent complex migration was completed 6x faster than one year ago — the highest AI code generation percentage disclosed by any major tech company.