On this day: Oct 26

Company-reported: on Agents' Last Exam, a professional-work benchmark, the medium reasoning setting scored 15 percentage points higher than GPT-5.6 Terra at about 1/3 the cost, and matched GPT-6 Astra at 1/10 the price p

This comes close to being the first case of a frontier lab entering the public capital markets. As reported, the filing showed revenue of $16.3 billion for the first half of 2026 ($1.2 billion in the same period of 2025)

By the company's own aggregation, across the 74 countries observed in every quarter the share of classified work messages taken by the 10 most common activities fell from an average of 56.0% in Q1 2025 to 51.1% in Q3 202

It put results produced by AI out as research raw material rather than as papers, and tested a way of releasing them that leaves the work of understanding and checking them to academics outside the company. It said it ha