As Tesla Inc. shares slumped to their worst performance on record in the fourth quarter, the electric-vehicle company delivered fewer cars than analysts expected, according to a Monday announcement.

RULER (Relative Universal LLM-Elicited Rewards) eliminates the need for hand-crafted reward functions by using an LLM-as-judge to automatically score agent trajectories. Simply define your task in the ...

UQLM provides a suite of response-level scorers for quantifying the uncertainty of Large Language Model (LLM) outputs. Each scorer returns a confidence score between 0 and 1, where higher scores ...