HRM-Text builds on Sapient’s earlier work. The original HRM model, open-sourced in July 2025, had just 27 million parameters ...

New reasoning models have something interesting and compelling called “chain of thought.” What that means, in a nutshell, is that the engine spits out a line of text attempting to tell the user what ...

Age-related declines in abstract reasoning ability predict increasing depressive symptoms in subsequent years, according to data from a longitudinal study of older adults in Scotland. Age-related ...

The oldest collection of mass-produced prehistoric bone tools reveal that human ancestors were likely capable of more advanced abstract reasoning one million years earlier than thought, finds a new ...

In a new study, Redwood Research, a research lab for AI alignment, has unveiled that large language models (LLMs) can master "encoded reasoning," a form of steganography. This intriguing phenomenon ...