Three recent incidents are reminders that generative AI tools remain troublesome and unreliable. IT buyer beware.

GPT-4o is ChatGPT’s default, flagship model. It’s a jack-of-all-trades, but a master of none, and should be used for everyday ...

First, the good news of the upgrade is that it's a significant leap from the older ChatGPT models. GPT-4.1 can process up to ...

GPT-4.1 mini is also now the default ChatGPT AI model for all users.

OpenAI has rolled out an update to ChatGPT that changes the default large language model to GPT-4.1 mini for all users across ...

What's new with ChatGPT's latest model? Presented a month ago, the GPT-4.1 model is now being made available to ChatGPT's paying users.

OpenAI has officially integrated its flagship GPT-4.1 model into ChatGPT, making it available to Plus, Pro, and Team ...

As OpenAI continues to evolve its model offerings, GPT-4.1 represents a step forward in democratizing advanced AI for enterprise environments ...

OpenAI's GPT-4.1 upgrade is more than just hype. Here's how this model outperforms GPT-4o in software development, long-form ...

OpenAI's latest AI model, GPT-4.1, is now accessible to ChatGPT Plus, Pro, and Team users, bringing its enhanced coding capabilities and speed to a wider reach.

In a surprise move, OpenAI has added an AI model to ChatGPT that was previously only available though the company’s API. OpenAI says that the model, named GPT-4.1, is specifically designed to excel at ...

It is a well-known fact that different model families can use different tokenizers. However, there has been limited analysis on how the process of “tokenization” itself varies across these tokenizers.