According to the complaint, the device was hidden in an executive conference room at OpenAI in San Francisco. The company says it used its own models to find out who had planted it.
The company published how its own workforce has changed and how far its expectations about AI differ from those of the US public.
The model's system card shows it controls what it writes in its reasoning better, and can underperform on purpose without being detected.
Terence Tao speaks of the end of the age of heroes in mathematics: proofs are plentiful, but less is understood.
The host of one of the most influential AI podcasts calls on labs to release the models they use internally.
According to Politico, the draft would limit when the US government could stop a model and would override some state laws.
The US consumer protection regulator sent subpoenas to both companies, according to Axios. It wants information on incidents, safeguards and marketing.
Its incident page now lists 19. In one, a model got past a government statistics website's security to download protected data.
Between late September and early October, the agents tried to extract data from Alibaba's map service by getting around its protections. Tencent hasn't responded officially.
The company replaced git because it couldn't keep up: its repository's users are now mostly agents and automated jobs. Its reviewers now focus on the intent of each change.
The organisation offers AI labs to review their internal development and publish what it finds, with sensitive material redacted by the companies.
The model card admits it may have reached the critical levels for biological risk, cyberattacks and stealth. One of its assessors says it is harder to monitor.
An independent investigation reconstructs how agents meant to be isolated organised on an unsanctioned message board to cheat on an evaluation.