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.

Alibaba Group Holding on Tuesday unveiled the highly anticipated third generation of its open-source artificial intelligence (AI) model series, which promises faster processing and enhanced ...

OpenAI released a paper last week detailing various internal tests and findings about its o3 and o4-mini models. The main differences between these newer models and the first versions of ChatGPT ...

TechCrunch reported on Wednesday that OpenAI is aiming for an early summer launch, and targeting performance superior to open models from Meta and DeepSeek. Beyond its benchmark performance ...

Learn More French AI startup Pleias made waves late last year with the launch of its ethically trained Pleias 1.0 family of small language models — among the first and only to date to be built e ...

Goodbye Gardevoir, Hello New Mewtwo & Clefable Deck for Pokémon Pocket! Posted: April 22, 2025 | Last updated: April 22, 2025 Out with the old and in with the new! We’re saying goodbye to ...

OpenAI’s recently launched o3 and o4-mini AI models are state-of-the-art in many respects. However, the new models still hallucinate, or make things up — in fact, they hallucinate more than ...

but it doesn't feel like an enormous leap from ChatGPT-4o Artificial Intelligence I pitted Gemini 2.5 Pro against ChatGPT o3-mini to find out which AI reasoning model is best Artificial ...

OpenAI's o3 and o4-mini models for ChatGPT have arrived. In the livestream, the OpenAI team (sans CEO Sam Altman) described some of the models' capabilities and demoed how users can use o3 and o4 ...

Simply put, reasoning models are trained to "think before they speak," meaning they take more time to process the prompt but provide higher-quality responses. As a result, like older models ...

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 ...