There are variations of these roles, but the deluge on job boards means one thing: training AI models is a real business. One ...

As entry-level tasks are automated, the focus of training will shift to judgment, simulation, and continuous upskilling.

Pretraining a modern large language model (LLM), often with ~100B parameters or more, typically involves thousands of ...

AI models are trained on massive amounts of data. But that training doesn’t do much good without what’s known as “reinforcement learning,” a process that involves human experts teaching models the ...

Training artificial intelligence models is costly. Researchers estimate that training costs for the largest frontier models will exceed $1 billion by 2027. Costs are incurred through hardware, ...

Utkarsh Amitabh says he definitely wasn't in the market for a new job in January 2025, when data labeling startup micro1 approached him about joining its network of human experts who help companies ...

AI alignment occurs when AI performs its intended function, such as reading and summarizing documents, and nothing more. Alignment faking is when AI systems give the impression they are working as ...

The government has determined that developing AI models using open-access academic papers may qualify as fair use, but doing the same with news articles and offering summaries without permission from ...