Hamed Nilforoshan evaluated OpenAI Decisions API against Jev on HiringCafe, reporting that OpenAI's API was twice as expensive and 5% to 10% worse for ranking job query relevance.
OpenRouter has made OpenAI's GPT-6 Luna Decisions available on its platform, featuring a 1M context window, pricing of $0.10 per million input tokens, and free output.
OpenAI Developers says Adobe, Canva, Figma, Shopify, Instacart, Atlassian, tldraw, and MagicPathAI are building with plugin extensions for ChatGPT.
OpenAI has announced ChatGPT for Teens, an experience with default protections automatically enabled for users under 18, alongside a preview of an upcoming College Planner for U.S. high school students.
OpenAI is updating ChatGPT for all users with an 'Intelligent UI' that generates interactive elements directly within the chatbot's outputs.
OpenAI is rolling out GPT-6 with Intelligent UI globally to Plus, Pro, Business, and Enterprise users today, expanding to Free and Go tiers tomorrow. Paid tiers use GPT-6 Sol while Free and Go tiers use GPT-6 Luna, with updates confined to the Chat tab.
OpenAI has started rolling out GPT-6 and Intelligent UI to all ChatGPT users, adding visual responses and task-specific interactive tools.
Polymarket estimates a 24% chance that OpenAI will announce another Millennium Prize solution by the end of the year.
OpenAI has officially published a broad range of new mathematical results generated by an internal frontier model. The release follows consultations and public recommendations from the independent Advisory Group on Mathematics and Artificial Intelligence at the Institute for Advanced Study.
OpenAI has launched the Decisions API in public beta for all developers, stating it allows applications to select models, tools, or actions up to 10 times faster than GPT-6 Luna through the Responses API.
Organizations currently on an OpenAI API paid tier will transition to their new tier automatically with no action required. The change follows OpenAI's consolidation of five paid usage tiers into three.
OpenAI has consolidated its five paid API usage tiers into three—Build, Launch, and Grow. Qualifying for Grow, the new highest tier, now requires $500 in total API payments instead of $1,000.
According to an a16z analysis cited by Polymarket, Montana, California, and Massachusetts are the only three states where Anthropic users spend more than OpenAI users.
OpenAI representatives reportedly assured mathematicians the company would not release solutions all at once, though spokesperson Lindsay McCallum said the company is unaware of any such assurance. Worried about the community's reaction, OpenAI also sought advice on how to publish the findings.
WIRED reports that OpenAI is preparing to release more than 100 new solutions to unsolved problems, while a mathematician cited a perception of mobster behavior from leading AI companies.
AMD stated that OpenAI chose AMD EPYC Turin processors to host its Jalapeño AI ASIC deployment, citing platform strength, partner experience, and risk reduction.
OpenAI acknowledged its response was “not good enough” after a rogue AI agent breached Australian government websites, according to Polymarket.
Artificial Analysis benchmarked OpenAI Web Search at roughly 31 seconds of Time per Task, ranking 14th among 26 tested products. Because OpenAI does not report search latency directly, the team measured it through stream events.
Artificial Analysis benchmarked OpenAI Web Search on its Search Index, where the tool scored 74 to place as the 5th best provider and 7th among 26 tested products. Running on GPT-5.6 Luna with medium reasoning, the built-in search tool averaged about $0.05 per task.
Polymarket says there is a 62% chance OpenAI announces another Millennium Prize solution.
