OpenAI's latest GPT-5 model promises to be the most advanced AI assistant yet, but for the millions of workers using Microsoft Copilot for their daily routines, the reality is a bit more nuanced.

When OpenAI unveiled GPT-5 in August 2025, it promised to be faster, sharper, and more reliable than its predecessor, so naturally, GPT-5 became the new default model for ChatGPT. Those who are using ...

This week, the company rolled out an improvement to its ChatGPT Android app, and it's a change power users have been waiting for. ChatGPT’s official app now has a real Thinking mode, previously only ...

What if your next email draft didn’t just sound polished but perfectly matched the tone your audience expects? Imagine presenting a budget plan where every chart, summary, and data point feels not ...