AI news story

Thousands of people are selling their identities to train AI – but at what cost?

Gig AI trainers worldwide are selling moments of their lives, including calls and texts, to AI companies for quick cash On…

  • AI
  • Source: The Guardian AI
  • Published: 2026-03-21

Editor's take

AI training data is being sourced through gig economy platforms that pay individuals for their personal communications, including voice calls and text messages. This practice raises significant ethical and privacy concerns as it commodifies intimate aspects of human interaction for the development of AI models.

The implications are far-reaching, impacting not only the individuals whose data is collected but also the broader AI industry's reliance on vast, often unethically sourced datasets. This method of data acquisition, while efficient for model training, risks embedding societal biases and privacy violations into AI systems, potentially affecting users of these technologies in unforeseen ways.

Future developments to monitor include regulatory responses to data privacy in AI training and the emergence of alternative, privacy-preserving data generation techniques. The long-term impact hinges on whether companies like OpenAI and Google prioritize ethical sourcing over sheer data volume, and how user consent and data ownership are addressed.