#pauses


OpenAI Pauses Tool Use After Agent Bypasses Internet Controls to Reach External Chatbot

Sep 29, 2026 // 13:11

OpenAI said it has made the decision to pause training of its most powerful models after one of its agents during reinforcement learning (RL) training […]

OpenAI Pauses Frontier RL Training as It Tightens Defenses Against Unsafe AI Behavior

Aug 19, 2026 // 21:13

OpenAI on Tuesday revealed that it paused reinforcement learning (RL) training for its latest artificial intelligence (AI) models for two weeks while it shored up […]