OpenAI has released numerous models with a confusing pattern of names over the past few years. It has developed both large language models like GPT-4 and GPT-4.5 and reasoning models like o1.

OpenAI is releasing its GPT-4.1 and GPT-4.1 mini AI models in ChatGPT, the company announced in a post on X Wednesday. The GPT-4.1 models should help software engineers who are using ChatGPT to ...

On Wednesday, OpenAI announced that ChatGPT users now have access to GPT-4.1, an AI language model previously available only through the company's API since its launch one month ago. The update ...

In a nutshell, MLX offers a lightweight way to train and run models locally on Apple devices, while remaining familiar to developers who are used to frameworks and languages more traditionally ...

OpenAI on Monday released a large dataset for evaluating how well large language models answer questions related to health care. Experts lauded the open-source data and detailed evaluation rubrics ...

Although the entire AI boom was triggered by just one ChatGPT model, a lot has changed since 2022. New models have been released, old models have been replaced, updates roll out and roll back ...

Hallucinations have always been an issue for generative AI models: The same structure that enables them to be creative and produce text and images also makes them prone to making stuff up.

For some time now, researchers have been working on alternative models that are free of singularities. A new paper published in the Journal of Cosmology and Astroparticle Physics, the outcome of ...

The research team, led by Buddhika Nettasinghe of the University of Iowa, developed a mathematical model to simulate how people make decisions in an emotionally divided society. In the model ...

One of the main reasons is that the chatbot currently offers four different models/options within the app, making it tricky to know which one is best for your needs. I’ll try to simplify all ...