Why use o3-pro? Unlike general-purpose models like GPT-4o that prioritize speed, broad knowledge, and making users feel good about themselves, o3-pro uses a chain-of-thought simulated reasoning process to devote more output tokens toward working through…
A screenshot of the 2025 USAMO Problem #1 and a solution, shown on the AoPSOnline website. Credit: AoPSOnline The US Math Olympiad (USAMO) serves as a qualifier for the International Math Olympiad and presents a…
On Wednesday, OpenAI announced the release of two new models—o3 and o4-mini—that combine simulated reasoning capabilities with access to functions like web browsing and coding. These models mark the first time OpenAI’s reasoning-focused models can…
Remember when teachers demanded that you “show your work” in school? Some fancy new AI models promise to do exactly that, but new research suggests that they sometimes hide their actual methods while fabricating elaborate…
Elon Musk’s AI company xAI just launched Grok-3, a new version of the AI model that powers the Grok AI chatbot. The new AI model was unveiled during a live broadcast on the social media…
Unlike conventional LLMs, these SR models take extra time to produce responses, and this extra time often increases performance on tasks involving math, physics, and science. And this latest open model is turning heads for…
On Friday, during Day 12 of its “12 days of OpenAI,” OpenAI CEO Sam Altman announced its latest AI “reasoning” models, o3 and o3-mini, which build upon the o1 models launched earlier this year. The…
Google DeepMind’s chief scientist, Jeff Dean, says that the model receives extra computing power, writing on X, “we see promising results when we increase inference time computation!” The model works by pausing to consider multiple…
On Thursday during a live demo as part of its “12 days of OpenAI” event, OpenAI announced a new tier of ChatGPT with higher usage limits for $200 a month and the full version of…
OpenAI finally unveiled its rumored “Strawberry” AI language model on Thursday, claiming significant improvements in what it calls “reasoning” and problem-solving capabilities over previous large language models (LLMs). Formally named “OpenAI o1,” the model family…