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Safety overview: GPT-6 Astra

GPT-6 Astra is our most capable broadly deployed model and our first to reach the Critical level of cybersecurity capability under our Preparedness Framework.

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AI

OpenAI’s next big AI model has ‘entered the AGI era’

OpenAI’s next big model is here: GPT-6 Astra. The company calls it a “generational leap in capability” for areas like cybersecurity, professional work, software engineering, science, and computer use. As OpenAI announced earlier this week, it’s also the first model designated as meeting OpenAI’s “critical cybersecurity capability threshold” – but the company promises that won’t…

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AI

Widespread AI outage hits ChatGPT, Claude and Grok at the same time

Three of AI’s biggest rivals suddenly had something in common Thursday morning: they stopped working. OpenAI’s ChatGPT, Anthropic’s Claude and xAI’s Grok all suffered service disruptions on September 3, sending users to outage trackers and company status pages as errors […] The post Widespread AI outage hits ChatGPT, Claude and Grok at the same time…

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