UPDATE: Mar. 14, 2024, 12:48 p.m. EDT This article was updated to add a quote from Microsoft indicating how users can access the newly upgraded free Copilot tier. GPT-4 Turbo now underpins ChatGPT ...

Microsoft’s Copilot AI chatbot was already the best way to use GPT-4 for free. Now, it’s got even better by adding the more advanced GPT-4 Turbo model to its engine room. The news that GPT-4 Turbo is ...

OpenAI's Sora 2 is now available within Microsoft 365 Copilot. Microsoft announced the integration during its Ignite 2025 conference, which runs throughout this week. Sora 2 brings improved video ...

The base version of Microsoft Copilot is free, while the more advanced Copilot Pro is $20 per person, per month on top of an individual or family Microsoft 365 subscription. With organizations, ...

Hot on the heels of its release for Android, Microsoft’s Copilot AI app is now available to download on the App Store for iPhone and iPad users. What’s more, the chatbot is powered by OpenAI’s more ...

I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.