ZDNet

How to use GPT-5 in VS Code with GitHub Copilot

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 ...

ChatGPT-5.2 released: Cost, how to use, benchmark scores, and is it better than Gemini 3? Here’s all you should know

OpenAI has launched GPT-5.2, a significant upgrade designed for professional tasks like contract analysis and coding, aiming ...

Sam Altman's OpenAI brings ChatGPT 5.2 to compete with Google Gemini 3: Features, how to use, and more

OpenAI has launched the ChatGPT 5.2 AI model, marking a significant advancement in coding and context understanding. This ...
ZDNet

How to move your codebase into GitHub for analysis by ChatGPT Deep Research - and why you should

A few days ago, I showed you an amazing new ChatGPT feature available to paying users. Plus, Pro, and Team tier users can now point Deep Research at an entire GitHub repo and get back analysis reports ...

I Tested ChatGPT 5.2 Vs. Gemini Vs. Claude. Here’s What I Found

Why all the hype about ChatGPT 5.2? Here are the key differences, plus how OpenAI's latest model compares to Gemini and ...