OpenAI has just released GPT-4.5, a new version of its flagship large language model. The company claims it is its biggest ...

GPT-4.5 is a bridge to the GPT-5 initiative, not a reasoning model itself. OpenAI said its answers more convincingly engage ...

OpenAI says GPT-4.5 is smarter and offers a broader bank of knowledge, higher accuracy, lower hallucination, and access to ...

AI moves fast ... It describes GPT-4.5 as a research preview and not a frontier model. Later this year, OpenAI expects to introduce GPT-5 as a single that handles quick chat requests and more ...

The clean interface shows your conversation with GPT in a straightforward manner, hiding the chat history ... question open to debate. Much of the conversation around copyright and AI is ongoing ...

OpenAI has announced an updated Model Spec, a living document that addresses bias by setting benchmarks for its models and offering it publicly for feedback.

PT: Hours after GPT-4.5's release, OpenAI removed a line from the AI model's white paper that said "GPT-4.5 is not a frontier ...

The GPT in ChatGPT's name stands for generative pre-trained transformer. A generative AI is a type of multimodal ... You can find the vanilla ChatGPT tool at chat.openai.com.