OpenAI’s Codex 5.3 now leads in a new benchmark for testing AI agents' ability to reproduce computational results from ...
Meanwhile, the company has been reorganizing its safety-and-security efforts, and it announced that its OpenAI Foundation ...
OpenAI is reorganizing its Model Behavior team, a small but influential group of researchers who shape how the company’s AI models interact with people, TechCrunch has learned. In an August memo to ...
eSpeaks’ Corey Noles talks with Rob Israch, President of Tipalti, about what it means to lead with Global-First Finance and how companies can build scalable, compliant operations in an increasingly ...
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GPT-5 is speeding up scientific research, but still can't be trusted to work alone, OpenAI warns
GPT-5 supports researchers across disciplines, a study found. The model doesn't rival human researchers, however. The findings don't indicate AGI is coming soon. OpenAI's recently released model, ...
Add Yahoo as a preferred source to see more of our stories on Google. Jakub Pachocki has been OpenAI's chief research scientist since May 2024. When he was 15, Pachocki said he was unsure what he ...
OpenAI Group PBC plans to merge ChatGPT and two of its other services into a single “superapp.” The Wall Street Journal broke the news on Thursday. Today, MIT Technology Review reported that OpenAI is ...
A new peer-reviewed study claims that finetuning GPT-4o, Google's Gemini-2.5-Pro, and DeepSeek-V3.1 allows researchers to ...
The ability to automate the discovery process in some areas of scientific inquiry raises unanswered questions about how ...
Mr. Witt is the author of “The Thinking Machine,” a history of the A.I. company Nvidia. He lives in Los Angeles. Dec. 20, 2025 When OpenAI released the pioneering artificial intelligence chatbot ...
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