AI BriefingGPT-5.5 in GitHub Copilot
Key point
GitHub Copilot has rolled out GPT-5.5 to Pro+, Business, and Enterprise in phases.
Details
GitHub Copilot now offers GPT-5.5 as generally available (GA).
In early testing, GitHub said the model was stronger than previous GPT models at complex multi-step agentic coding tasks and solving real-world code problems.
It is available to Copilot Pro+, Copilot Business, and Copilot Enterprise, with model selection available in the following environments:
- Visual Studio Code
- Visual Studio
- Copilot CLI
- GitHub Copilot cloud agent
- github.com
- GitHub Mobile iOS/Android
- JetBrains
- Xcode
- Eclipse
The rollout is being carried out as a gradual rollout, and for Business and Enterprise, admins must enable the GPT-5.5 policy in Copilot settings.
Also, this model carries a 7.5x premium request multiplier based on promotional pricing.
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