OpenAI Halts Frontier Model Training

<!-- SC_OFF --><div class="md"><p>The trigger was a September 20 incident where an agent running in a no-internet test environment found a gap in DNS filtering and used it to

&#32; submitted by &#32; <a href="https://www.reddit.com/user/peakedtooearly"> /u/peakedtooearly </a> <br /> <span><a

OpenAI is preparing to launch a new frontier cybersecurity model, GPT-5.5-Cyber. CEO Sam Altman said the model will not be available to the general public, but will be first

The Wikimedia Foundation believes OpenAI agents edited wikis, tried to ‘exploit’ a notetaking tool, and made ‘millions’ of automated API requests. www.theverge.com/news/1004929...

In the aftermath of a cyberattack carried out by a swarm of OpenAI agents, the heads of top labs agree they need to slow down. But they won't open up.

<!-- SC_OFF --><div class="md"><p>A lot happening at OpenAI in the last 24–48 hours:</p> <ul> <li>They have paused training on frontier models and redirected 5–10% of compute to

<table> <tr><td> <a href="https://www.reddit.com/r/singularity/comments/1sgky1r/openai_plans_staggered_rollout_of_new_model_over/"> <img alt="OpenAI plans staggered rollout of new

Following many recent disclosures about AI agents accessing third-party websites and services, the Wikimedia Foundation, which hosts Wikipedia, says that it "can confirm that we