OpenAI has launched its latest artificial intelligence model, GPT-6 Astra, which its president, Greg Brockman, believes signifies the arrival of the artificial general intelligence (AGI) era.

• OpenAI claims Astra scored 59.3% on the Agents' Last Exam, outperforming competitors like Anthropic's latest models.
• Greg Brockman, President of OpenAI, suggested the new model marks the dawn of AGI, defined as systems outperforming humans in most economically valuable work.
• The model is initially being rolled out to cybersecurity professionals for a restricted program called Daybreak.