SCOUT· 62%1h 18m·2025-07-31·Technology

The RLVR Revolution — with Nathan Lambert (AI2, Interconnects.ai)

We first had Nathan on to give us his RLHF deep dive when he was joining AI2, and now he’s back to help us catch up on the evolution to RLVR (Reinforcement Learning with Verifiable Rewards), first proposed in his Tulu 3 paper. While RLHF remains foundational, RLVR has emerged as a powerful approach for training models… Show more