OpenAI unveils GPT-6 Astra: autonomous agent capabilities in ChatGPT

OpenAI announced GPT-6 Astra, a new model for ChatGPT that can autonomously research, operate websites, create files, and complete multi-step processes, reportedly solving a five-hour task in three minutes. The rollout will be gradual, suggesting a phased deployment to manage risks. This marks a significant advancement in AI agent capabilities, with implications for productivity and potential disruption across knowledge-work sectors.