§ models · storyline

OpenAI says GPT-6 Astra is the first model to hit its 'Critical' cyber threshold

OpenAI says GPT-6 Astra is the first model to reach its Critical cyber safety threshold, a benchmark indicating elevated risk under the company's preparedness framework.

Sep 17 · 01:29:25 · primary fetch2 sourcesupdated Sep 17 · 05:30:48

OpenAI says GPT-6 Astra is the first model to hit its 'Critical' cyber threshold MarketScale

read full article on MarketScale ↗

§ sources2 publications · timeline below

MarketScaleOpenAI says GPT-6 Astra is the first model to hit its 'Critical' cyber thresholdprimary01:29:25
alignment.openai.comOpenAI discovered an unreleased Astra model adding an "unrelated persona instruction" during RL training, but did not observe any behavioral differences (OpenAI)05:30:48

§ how this story moved

01:29:25primary — MarketScale publishes the launch post.
05:30:48Alignment picks up coverage.