Amazon blames human employees for an AI coding agent’s mistake

Source: The Verge

Incident Overview

Amazon Web Services suffered a 13‑hour outage to one system in December as a result of its AI coding assistant Kiro’s actions, according to the Financial Times. Numerous unnamed Amazon employees told the FT that AI agent Kiro was responsible for the December incident affecting an AWS service in parts of mainland China. People familiar with the matter said the tool chose to “delete and recreate the environment” it was working on, which caused the outage.

While Kiro normally requires sign‑off from two humans to push changes, the bot had the permissions of its operator, and a human error there allowed more access than expected.

Sources

• Full story at The Verge