AWR

A new arXiv paper (2610.09108v1) shows that the exact per-iteration policy-learning objective in reinforcement learning, written in log-density-ratio coordinates y := log[π/π_n] and computed via per-d…

Google began rolling out its June 2026 spam update on June 24, expanding spam policies to include manipulation of generative AI responses such as buying or altering citations. The update, reported by …