Artificial Intelligence (AI) has moved from basic functions, such as conversation and text generation, to more advanced roles ...

OpenAI, a San Francisco-based tech company, changed the world when it first launched an early demo version of ChatGPT in November 2022, as part of a free research preview. At the time, the GPT-3.5 ...

Sam Altman at a Federal Reserve meeting on July 22 2025: is this the face of a man who's about to change the world? Credit: Al Drago/Bloomberg via Getty Images In the months prior to the release of ...

OpenAI is now bringing GPT-4.1 to the Plus, Pro, and Team tiers of ChatGPT. GPT-4.1 was previously available only to API users. Since I'm throwing a whole lot of buzzwords at you, let's spend a minute ...

GitHub Copilot Pro now supports GPT-5 in VS Code. A 30-day trial lets you test premium models for free. Add your OpenAI key to bypass Copilot restriction. First, open VS Code. Click the little Copilot ...

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now After years of hype and speculation, OpenAI ...

GPT-4.1 represents a notable advancement in AI-driven coding, offering enhanced processing speeds, expanded token limits, and improved performance in handling complex tasks. These upgrades make it a ...

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.