papers
Everything on Ground Truth tagged “papers” — 2 items.
Humans score 96% on a new visual exam. The best model gets one in ten. News
A new benchmark called ActiveVision asks models to keep re-examining a picture while reasoning through it, and GPT-5.5 solved 9 of 85 problems at its highest reasoning setting while unaided humans averaged 81.7.
AREX is a 4B research agent that re-runs its own research when it doubts the answer News
Beijing Academy of AI released AREX, a deep-research agent whose outer loop checks a provisional answer against the original question's constraints and decides whether to accept it, refine it, or restart the search - with a 4-billion-parameter version released under Apache 2.0.