Amazon’s Mechanical Turk service now on life support as it stops accepting new users
Amazon is quietly killing Mechanical Turk. Here's why that matters for AI training data.

Why it matters
Mechanical Turk's decline signals a shift in how AI companies source human labeling and training data. As the crowdsourcing pioneer shuts down to new users, it reflects broader industry changes in data annotation workflows and the economics of human-in-the-loop AI systems.
The key facts
8 to knowMechanical Turk launched 2005, predates AWS by 1 year
Amazon Web Services stops accepting new customers
Service described as 'on life support'
Crowdsourcing marketplace model now legacy infrastructure
Implications for AI training data sourcing pipelines
AWS stops accepting new users to the platform
Service described as 'on life support' and facing likely discontinuation
Platform historically used for AI training data labeling and crowdsourced tasks
Go to the source
SiliconAnglesiliconangle.com
Publisher excerpt: Amazon Web Services Inc. is no longer accepting new customers for its decades-old Mechanical Turk service, in what is likely a death knell for the pioneering crowdsourcing marketplace. Launched in 2005, Mechanical Turk predates Amazon’s public cloud infrastructure business by a year. It serves as a…