GPT-4o Copilot March flight is ready for takeoff

Today, we released an upgrade to the GPT-4o Copilot preview model for code completion.

What’s changing

The GPT-4o Copilot model released last month has been upgraded through reinforcement learning to deliver even more useful code completions.

Availability

This upgraded model is available today in public preview under the same gpt-4o-copilot name, with general availability expected in mid-April 2025.

Getting ready

To get started in Visual Studio Code or JetBrains, follow the instructions for your preferred IDE.

If you’re a Copilot Business or Enterprise user, your administrator first needs to enable this model for your organization by opting in to Editor preview features in the Copilot policy settings on github.com.