OpenAI, o3

OpenAI’s New o3 Model Won’t Come Cheap. Why Microsoft Is Paying Close Attention.
The cost of new AI models can add up quickly. A new “o3” model from OpenAI costs $20 per task. Why Microsoft is paying close attention to the price.
OpenAI's o3 model aced a test of AI reasoning – but it's still not AGI
The latest AI model from OpenAI achieved an “impressive leap in performance” but it still hasn’t demonstrated what experts classify as human-level intelligence
OpenAI announces new o3 model — but you can’t use it yet
Welcome back to Week in Review. This week, we’re looking at OpenAI’s last — and biggest — announcement from its “12 Days of OpenAI” event; Apple’s potential entrance into the foldable market; and why Databricks is choosing to wait to go public.
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 Releases O3 Model With High Performance and High Cost
OpenaI o3 sets new records in several key areas, particularly in reasoning, coding and mathematical problem-solving. It scores 75.7% on the semi-private eval
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.
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’s o3 suggests AI models are scaling in new ways — but so are the costs
AI founders and investors told TechCrunch that we’re now in the “second era of scaling laws,” noting how established methods of improving AI models were showing diminishing returns. One promising new method they suggested could keep gains was “test-time scaling,
OpenAI Recap: o3 Model Wraps 12 Days of Announcements
See all the announcements from OpenAI’s 12-day extravaganza, including new integrations for developers and an opportunity to stress-test the next big model.
Looking At Groundbreaking Capabilities With OpenAI O3
“The introduction of the o3 models highlights the untapped possibilities of AI reasoning capabilities,” writes Amanda Caswell ...
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 ...
Revolutionary AI Model o3 Sparks AGI Debate – Are We There Yet?
The new o3 model by OpenAI sets new AI performance records with adaptability and reasoning, but is it truly Artificial ...
OpenAI details o3 reasoning model with record-breaking benchmark scores
OpenAI detailed that 3o is available in two flavors: a full-featured edition called simply o3 and o3-mini. The latter release ...
ChatGPT o3 is coming in January, but there’s still no word on GPT-5
Just as OpenAI launched the o3 and o3-mini models for ChatGPT, a report says training for GPT-5 is falling behind and ...