AI News Brief Hourly Summary 2026-09-30 18h : 16 posts

16 posts published in the last hour 15:33actr: aligning thoughts and responses for multilingual safety in reasoning llms 15:33Watch-Think-Interact: Bootstrapping Long-Horizon Multi-Turn Streaming Video Reasoning with Reinforcement Learning 15:33Learning from Viable Failure Prefixes: Milestone Viability Potential Policy Optimization for Long-Horizon…