Google says 75% of the company’s new code is AI-generated

Google says 75% of the company’s new code is AI-generated

By Hugh Langley
Publication Date: 2026-04-22 13:17:00

Three-quarters of new code created inside Google is now generated by AI and reviewed by human engineers, the company said Wednesday.

That number has been notching up in recent years. As of October 2024, around a quarter of the company’s code was AI-generated, Google said at the time. Last fall, it said the number had risen to 50%.

The company has been pushing employees to use AI both for coding and other tasks. Google CEO Sundar Pichai said in a blog post on Wednesday that the…