The latest version of OpenAI’s most intelligent AI model, o3-pro, outperforms previous models on benchmarks for math, science, and coding. OpenAI's o3-pro comparative evaluations with human testers.

While I won't get o3-pro anytime soon, I'm glad to hear that operating costs for ChatGPT o3 queries have dropped significantly. Altman said on X that OpenAI has reduced the price of o3 by 80% ...

The update, released globally today, May 23, 2025, is available as a “research preview” to paying subscribers of OpenAI’s $200 USD-monthly ChatGPT Pro plan.

One of the few things many disliked about ChatGPT was the confusing number of models. OpenAI claimed GPT-5 would fix this, ...

OpenAI continues to pay the Nvidia tax, but Google has launched its own competitive technology. Find out which company has ...

The launch of GPT-5 has seen OpenAI officially retire its previous-generation models (GPT-4o, o3, o4-mini and o4-mini-high) ...

Speculation aside, new reports indicate that OpenAI is indeed readying the ChatGPT upgrade for August. The Verge and Axios report that GPT-5 is coming next month with a few exciting new additions ...

GPT-5 is more than an upgrade. It aims to be a single, smarter system that blends reasoning, multimodality, cost efficiency, ...

The context window has expanded to 256,000 tokens, up from 200,000 in OpenAI's previous o3 model. Developers who require larger context windows can still use GPT-4.1 with its 1 million token capacity.

Following the launch of GPT-5, users expressed discontent over its performance and reduced messaging capabilities compared to ...