OpenAI, o3

OpenAI teases new reasoning model—but don’t expect to try it soon
For the last day of ship-mas, OpenAI previewed a new set of frontier “reasoning” models dubbed o3 and o3-mini. The Verge first reported that a new reasoning model would be coming during this event.
OpenAI Skips o2 and Debuts New o3 ‘Reasoning’ Model
Reasoning models are supposed to fact-check themselves by producing a step-by-step plan to find a correct answer.
OpenAI announces new o3 models
OpenAI saved its biggest announcement for the last day of its 12-day "shipmas" event. On Friday, the company unveiled o3, the successor to the o1
OpenAI announces o3 and o3-mini, its next simulated reasoning models
The o3-mini variant, also announced Friday, includes an adaptive thinking time feature, offering low, medium, and high processing speeds. The company states that higher compute settings produce better results. OpenAI reports that o3-mini outperforms its predecessor, o1, on the Codeforces benchmark.
Sam Altman says OpenAI’s new o3 ‘reasoning’ models begin the ‘next phase’ of AI. Is this AGI?
OpenAI has unveiled a preview of its new o3 reasoning models that CEO Sam Altman said, immodestly, begin the “next phase” of AI. The models, announced Friday, did so well on a prominent benchmark that some immediately questioned whether the company had in fact achieved the AI industry’s holy grail: artificial general intelligence,
OpenAI Unveils o3 Model and Becomes First to Crack the ARC-AGI Benchmark in 5 Years
OpenAI announced a new o3 reasoning model and it has become the first AI model to crack the hallowed ARC-AGI benchmark.
OpenAI unveils 'o3' reasoning models with groundbreaking results in benchmarks
OpenAI unveiled its latest reasoning model, o3, on the last day of its 12-day "shipmas" event. The new model is an improved version of the previously released o1 "reasoning" model. Notably, the o3 is a model family, similar to o1. There's o3 and a compact version called o3-mini, which has been fine-tuned for specific tasks.
OpenAI Unveils New o3 and o3 Mini Models
OpenAI announced the new artificial intelligence modelon the last day of its 12-day “shipmas” event.The AI company unveiled the 03 model, which is the successor of the o1 reasoning model that
OpenAI confirms new frontier models o3 and o3-mini
OpenAI has just confirmed that is releasing new reasoning models named o3 and o3-mini, successors to the o1 and o1-mini models.
OpenAI unveils its most advanced o3 reasoning model on its last day of 'shipmas'
For 12 days straight, OpenAI unveiled 'new things, big and small.' Here's what's new today and a full round-up of all the announcements.
OpenAI Unveils More Advanced Reasoning Model in Race With Google
OpenAI is preparing to launch a new artificial intelligence model that it said is capable of more advanced human-like reasoning than its current offerings, ratcheting up the competition with rivals such as Alphabet Inc.
OpenAI's next generation model could be announced today — here's what we know
OpenAI could be about to announce its most powerful AI model to date on the final day of its 12 Days of OpenAI extravaganza.
OpenAI reveals new frontier model o3; says it crushes prior AI benchmarks
OpenAI revealed its latest frontier models, o3 and o3-mini, which the startup said crushes benchmarks set by its prior ...
ChatGPT Maker OpenAI Drops o3 Reasoning Model As o1's Successor: Greg Brockman Calls It A 'Breakthrough'
OpenAI concluded its "12 Days of OpenAI" event by launching the o3 reasoning model, a major upgrade over its predecessor o1, ...