OpenAI has released two AI “reasoning” models that it says are its most capable yet as well as an open-source AI agent that helps computer programmers code, as the company seeks to gain a lead ...

Python project from Andrew Ng provides a streamlined approach to working with multiple LLM providers, addressing a ...

Beyond the reported performance improvements, OpenAI announced a substantial price reduction for developers. O3-pro costs $20 ...

O3-pro is a version of OpenAI’s o3, a reasoning model that the startup launched earlier this year. As opposed to conventional ...

OpenAI announced on Wednesday the launch of o3 and o4-mini, new AI reasoning models designed to pause and work through questions before responding. Meanwhile, o4-mini offers what OpenAI says is a ...

Also read: OpenAI introduces new GPT-4.1 AI models: Here’s everything you should know Availability. Starting today, ChatGPT Plus, Pro, and Team users will see o3, o4-mini, and o4-mini-high in ...

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 ...

Commenting on its models, OpenAI maintains that o3 achieves state-of-the-art performance on SWE-bench verified (without custom scaffolding), ... Python code execution, image processing, and image ...

OpenAI pushed its o3 and o4-mini models into ChatGPT for paying subscribers around April 16, 2025, touting them as a step towards more autonomous AI assistants. These models were designed with ...

The results of this approach are the six main models we have right now: GPT-4o, GPT-4.5, OpenAI o4-mini, OpenAI o4-mini-high, OpenAI o3, and OpenAI o1 pro mode. And I’m just going to say it ...

AI models seem to be dropping left, right and center right now, with the latest coming from OpenAI. No, they haven’t finally released GPT-5, instead, they’ve complicated the naming system even ...

OpenAI cofounder and CEO Sam Altman. Today the company released two new AI “reasoning” models, o3 and o4-mini, as it seeks to show it can remain at the front of the AI pack.