SAN FRANCISCO, Sept 3 (Reuters) - OpenAI on Thursday unveiled a new artificial intelligence model it calls its best yet but cautioned that it also sometimes attempts to evade human monitoring, even as the company faces growing scrutiny after its agents breached other companies' systems.
OpenAI has been grappling with the fallout after its agents broke free from a secure test in July and hacked into open-source platform Hugging Face's systems, while attempting to cover its own tracks. The incident has sown safety concerns — similar ones occurred at rival Anthropic — as developers race to deploy increasingly advanced models.
The concerns center on agentic AI, which is designed to perform tasks with little to no human intervention. The promise of agents running around the clock is central to investors' confidence in the appeal of AI as a transformative technology.
GPT-6 ASTRA UNVEILED
OpenAI calls its latest model GPT-6 Astra, which follows July's release of GPT 5.6 Sol, and said in a blog post that it is faster and capable of performing more tasks than any prior iteration. Among Astra's skills: tax preparation, game development, architectural rendering, legal memo formatting and apartment hunting.
"Astra marks a new frontier in the speed, accuracy and safety of computer use," OpenAI said in a blog post on Thursday. For instance, the company said, Astra cut the time required for cat-sitter research from 30 minutes, when performed by a human, down to 5 minutes, 27 seconds. And for a job search just 2 minutes, 51 seconds, compared with 5 hours without Astra.
However, OpenAI also said that Astra is more likely to intentionally conceal or disguise its step-by-step methods for problem-solving, known as reasoning, making it harder for humans to later evaluate its techniques. On more complicated problems, Astra cannot yet always obscure its methods, OpenAI said, though it is improving at covering its own tracks.
In a briefing Thursday morning, OpenAI's chief scientist indicated monitoring was getting more difficult, along with alignment, the principle that AI should reflect human values.
"As the models become more capable, understanding exactly what they can do gets harder," said Jakub Pachocki. "This doesn't guarantee that as intelligence continues to increase, our methods will be sufficient because progress in intelligence does not guarantee progress in alignment."
Agent monitoring is a key component of OpenAI's reassurance to regulators, lawmakers and the public to help it avoid another security incident.
(Reporting by Greg Bensinger in San Francisco; Editing by Matthew Lewis)