What was Microsoft's Tay chatbot and why did it fail?
Tay was a Microsoft Twitter chatbot launched in March 2016 that learned from user replies in real time. Coordinated trolls fed it racist and offensive language, and within 24 hours Tay was repeating it back. Microsoft shut it down the same day — it never had a public run-in again.
Answered in
Top 6 Times AI Went Rogue in HistoryFrom Microsoft's Tay to Bing's Sydney, six documented cases of AI systems breaking their scripts — and the ruthless optimization logic behind all of them.
Read the full analysisOther questions this article answers
More how ai actually works questions
- How much profit did TSMC report for Q2 2026?
- Why did TSMC raise spending even after a record quarter?
- How much is TSMC now investing in Arizona?
- What happened to Micron and other chip stocks that same week?
- Does this signal an AI chip glut?
- When did the iOS 27 public beta with the new Siri come out?
- Which iPhones can actually run the new Siri?
- Is the new Siri available in the European Union?
Every answer on Crashtech is written by the editor of the article it comes from — never auto-summarised. Browse all answers or the How AI Actually Works beat.