Amazon Mechanical Turk
Product killed · Replaced by AI · shut down September 30, 2026
- Born
- Died
- Lifespan
- 20y 11m
- Cause of death
- Replaced by AI
- Killed by
- Amazon
- Type
- Service
The marketplace Jeff Bezos called "artificial artificial intelligence" closed on September 30 after 21 years — the human crowd, 500,000 strong at its peak, that labelled a generation of AI training data. Amazon shut SageMaker Ground Truth and Amazon Augmented AI the same day, leaving human-data work entirely. The official reason was an internal review of its programs; the obvious one is that the models MTurk workers trained now do MTurk's work.