GPT-4o Copilot March flight is ready for takeoff
Summary
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…
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.
New Releases 
Improvements 
Deprecations