OpenAI just released 722 math papers generated by an unreleased internal frontier model, grouped into 372 result families and backed by Lean formal proofs. Each breakthrough took roughly three hours of ChatGPT Pro thinking time on average. To help mathematicians digest and verify the findings, OpenAI is also pledging $5 million to the Simons Foundation.
OpenAI just expanded Operator, its task-running AI agent, to ChatGPT Pro subscribers in Australia, Brazil, Canada, Japan, South Korea, the UK, and several other countries. The agent handles tasks like booking reservations and shopping inside an isolated browser window. Why it matters: At $200 a month and still locked out of the EU, OpenAI's flagship web agent is taking its first major step onto the global stage.
OpenAI CEO Sam Altman just admitted that the company is currently losing money on its $200-per-month ChatGPT Pro plan because heavy users are running it far more than anticipated. Altman confessed he personally chose the price thinking it would turn a profit, and OpenAI is now reportedly weighing subscription price hikes or usage-based billing.
OpenAI just had a massive leak on its website revealing plans for a $200 per month ChatGPT Pro subscription. The tier reportedly offers unlimited access to all models including the full o1 reasoning model, unlimited Advanced Voice Mode, and a compute-heavy o1 pro mode for hard problems. The leaked pages also briefly referenced an upcoming GPT-4.5 preview.
OpenAI just launched ChatGPT Pro, a $200 monthly plan aimed at researchers and engineers tackling hard problems. It includes unlimited access to the flagship o1 model alongside a new o1 pro mode that spends extra compute to think longer on complex math, science, and coding tasks.
