Explore key differences, creative applications, and whether the price increase is justified for your needs. Uncover GPT-4.5 ...

OpenAI’s GPT-4.5 faces backlash over high costs, limited improvements, and rising competition from open-source AI models.

Where OpenAI Is Headed GPT-4.5 marks the end of OpenAI’s non-chain-of-thought models. Future iterations will focus on explicit reasoning, where AI takes time to process and logically structure ...

The release of GPT-4.5 for ChatGPT naturally leads to questions about how the model compares to its many rivals. After comparing it to GPT-4o and getting somewhat ambiguous results as to which ...