The MH-139A, slated to replace the older UH-1N Hueys in the nuclear security mission, recently conducted its first search and rescue mission. Boeing announced on Oct. 8, 2025 a new $173 million ...

ChatGPT's o3 is OpenAI's best model to date because it features reasoning, and it might get even better in the next update. As spotted on X, OpenAI is testing a new "Alpha" variant of the o3 model, ...

In a head-to-head comparison, o3-pro was far less reliable and secure, and reasoned excessively compared to GPT-4o. Unlike general-purpose large language models (LLMs), more specialized reasoning ...

o3 used to be too slow and too expensive for daily coding—no longer. The latency is now bearable, the price is sane, and the chain-of-thought pays off. On June 10, OpenAI slashed the list price of its ...

OpenAI Releases o3-pro, an Upgrade to Its ‘Most Intelligent Model’ Your email has been sent Comparative evaluations Pass@1 accuracy and efficiency benchmarks 4/4 reliability benchmarks Limitations of ...

OpenAI is keeping up its rapid-fire pace of new AI releases. The company introduced the o3 and o4-mini models to its ChatGPT platform in April. At the time, the business promised that a pro model of ...

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Just hours after announcing a big price cut ...

OpenAI is planning to ship an update to ChatGPT that will turn on the new o3 Pro model, which has more compute to think harder. ChatGPT currently offers o4-mini, o4-mini-high, GPT-4.5, GPT-4.1, ...

The achievement of artificial general intelligence has been portrayed as a single, defining moment. A lightning bolt, where machines would suddenly match or outstrip human intelligence across the ...

OpenAI’s o3: AI Benchmark Discrepancy Reveals Gaps in Performance Claims Your email has been sent The FrontierMath benchmark from Epoch AI tests generative models on difficult math problems. Find out ...

A hot potato: OpenAI's latest artificial intelligence models, o3 and o4-mini, have set new benchmarks in coding, math, and multimodal reasoning. Yet, despite these advancements, the models are drawing ...

OpenAI has long been touting the capabilities of its artificial intelligence (AI) developments, especially with their o-series models that are capable of reasoning and more advanced capabilities. The ...