https://www.theverge.com/2018/10/10/17958784/ai-recruiting-tool-bias-amazon-report

"Bias in machine learning can be a problem even for companies with plenty of experience with AI, like Amazon. According to a report from Reuters, the e-commerce giant scrapped an internal project that was trying to use AI to vet job applications after the software consistently downgraded female candidates."

This is an old one but a reminder.