A key difference in how AI agents collaborate compared to humans is their ability to run multiple discussions in parallel, altering configurations such as which agent speaks first or removing a critic agent, to explore a wider solution space and reduce bias.

Prompt optimization techniques were not able to help multi-agent teams break through the "synergy gap," where a team is unable to perform significantly better than its best individual member.

The SleepFM model found that brain activity signals during REM sleep are particularly predictive of future risks for dementia, stroke, heart disease, and kidney issues.