"GitHub Copilot now supports GPT 5.2 for paid users, bringing long-context reasoning, better code understanding, and a key JetBrains security update."
GitHub Copilot has officially started rolling out GPT 5.2 to its paid users. This new model brings a much larger context window, better front-end reasoning, and improved chat experiences across all major Copilot surfaces. If you work with big codebases or long documentation, this update can make your AI assistant feel far more capable.
What does GPT 5.2 add to GitHub Copilot?
GPT 5.2 is one of OpenAI's most advanced models with support for extremely large inputs. Inside GitHub Copilot, this allows the assistant to read, analyze, and understand large projects without losing context. Developers who frequently switch between documentation, UI code, and backend logic can benefit from smoother reasoning.
| Feature | Benefit |
|---|---|
| 400k token context | Reads larger files and long conversations |
| UI-focused tuning | Better for front-end and design-heavy tasks |
| Improved reasoning | More accurate suggestions across big projects |
Where is GPT 5.2 available?
GitHub is rolling out this model in stages, and only paid users will see it. The supported plans include:
- Copilot Pro
- Copilot Pro+
- Copilot Business
- Copilot Enterprise
You can pick the model directly inside the Copilot model selector in Visual Studio Code, GitHub.com Chat, GitHub Mobile, and the Copilot CLI. The feature may take time to appear depending on your region and rollout wave.
How can you enable GPT 5.2 in Copilot?
The setup process differs slightly based on your plan:
For Enterprise & Business
Admins must enable GPT 5.2 at the organization level in the Copilot settings panel. Once enabled, developers can select the model from their editors.
For Pro & Pro+
Users can simply choose GPT 5.2 in the model picker. A one-time confirmation message will appear to activate the model.
Important JetBrains security update
Alongside this rollout, a critical security issue was identified in the GitHub Copilot plugin for JetBrains IDEs. This vulnerability, tracked as CVE-2025-64671, could allow command injection in certain workflows.
Security teams recommend updating the plugin to a patched version such as 1.5.60 or newer. It's also a good idea to review permissions and validate inputs on developer machines.
Is there a referral link for the GPT 5.2 Copilot update?
No. GitHub does not provide any direct referral or affiliate program for promoting Copilot’s GPT 5.2 upgrade. However, creators can still include their own AI-tool referral links or partner links for Microsoft products to monetize traffic.
FAQs
1. Is GPT 5.2 available for free Copilot users?
No, the update is only for paid plans such as Pro, Business, and Enterprise.
2. Does GPT 5.2 work offline in IDEs?
No, GitHub Copilot models always run in the cloud. Your IDE communicates with the GitHub AI backend.
3. What makes GPT 5.2 special for developers?
The main advantage is its long-context ability, which helps Copilot keep track of large projects and complex conversations without losing accuracy.
