OpenAI said Astra has been extensively tested for cybersecurity-related vulnerabilities, and it will be staggering its ...

OpenAI leaders think the company’s next generation model, which excels at computer use and coding, may mark a major milestone ...

OpenAI said companies participating in its application-based cybersecurity program will be first to get access to Astra.

The question is whether Astra represents another impressive model release or something closer to the shift toward AGI that ...

Slated for wide availability in the coming days, Astra reportedly employs a tough-to-monitor reasoning technique that’s ...

OpenAI subsequently added GPT-5.4 mini and nano, the restricted GPT-5.4-Cyber , GPT-5.5 for more autonomous work, GPT-5.5 ...

ChatGPT Astra is OpenAI’s latest AI model, built for advanced reasoning, coding, research and computer-based tasks. It can ...

OpenAI has introduced its latest AI architecture, Astra, which significantly enhances AI capabilities. Powered by over ...

OpenAI launches GPT-6 Astra to ChatGPT subscribers, scoring 100% on ExploitBench and completing tasks 47% faster than GPT-5.6 ...

OpenAI has launched its latest ChatGPT model, just a month after it went rogue during testing and hacked rival AI companies.

OpenAI launches ChatGPT 6 Astra for complex professional workflows. The new AI model reduces task completion time by 47 ...

OpenAI’s own safety documentation makes clear that Astra’s increased cyber capabilities have required stronger protections.