TECH NEWS – The company known for ChatGPT has unveiled its largest and most sophisticated chat model yet.

OpenAI has changed the world of artificial intelligence forever. It revolutionized the industry and set a new direction. Since then, the company has tried to keep up the pace with new product launches, and after the growing popularity of China’s DeepSeek, it went into red alert. OpenAI has been teasing the public about its upcoming products. Now it has unveiled the GPT-4.5, its latest and greatest model to date.

This may be necessary, as the DeepSeek R1 surprised everyone and reportedly had a low cost of training the model. A month later, OpenAI introduced the o3-mini, which had better reasoning capabilities and response rates. After that, here is the latest generative (content-creating) artificial intelligence model, which is big in both size and computational load. It has made even more significant improvements in accuracy and has much better emotional intelligence. OpenAI has clarified that while the model is powerful, it is not yet the most advanced, suggesting that further major improvements may be in the pipeline, and the company claims that its reasoning model o3 is instead the most powerful to date.

The company has also noted that multiple versions and different models can become confusing and difficult to manage, and plans to introduce the GPT-5 later this year to address this. This would seamlessly handle casual tasks and complex requests without the need to switch between models. Until then, GPT-4.5 is the latest version, with more natural responses and fewer “hallucinations”. It is available today for Pro users with a $200 monthly package, but OpenAI plans to make the version more widely available, with ChatGPT Plus and Team subscribers and later Enterprise and Edu users. The tool would support web search, file uploading, and even canvas functionality.

OpenAI intends to keep the competition at bay by continually releasing innovative products.

Source: WCCFTech, OpenAI