OpenAI has formally brought back its highly capable GPT‑3.5 Turbo API to developers, a significant step towards restoring the foundation of the original ChatGPT that delighted the world in 2022.

GPT-4o mini will reportedly be multimodal like its big brother (which launched in May), with image inputs currently enabled in the API. OpenAI says that in the future, GPT-4o mini will be able to ...

OpenAI just had a huge week — from launching a powerful new model to teaming up with Mattel on AI toys. Here are 5 major ...

Confused by ChatGPT’s models? Here’s a detailed, user-tested guide comparing GPT-4o, GPT-4.1, GPT-4.5, and more — plus ...

ChatGPT's next big upgrade, or the new foundational model "GPT-5," is still being prepared for a release in the summer, but ...

Qwen continues to trail o3 in both speed and skills, but the pricing trend is clear: Advanced reasoning is becoming a ...

OpenAI CEO Sam Altman says its next-gen GPT-5 model will release 'probably sometime this summer' but mysteriously adds 'I don ...

In a head-to-head comparison, o3-pro was far less reliable and secure, and reasoned excessively compared to GPT-4o.

OpenAI’s new O3-Pro model is built to handle complex questions and is now available to ChatGPT Plus users, businesses, and developers via API.

OpenAI’s popular AI chatbot, ChatGPT, experienced a major outage on Tuesday, June 10, leaving many users unable to access the service., Technology & Science News - Times Now ...

The GPT-3.5 Turbo API is now open for integration with different apps and services. OpenAI assured that this version is much more affordable and stable compared to its previous versions, at a cost ...