Copilot Chat Compatibility for VS Code | Generated by AI

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Question: Which GitHub.copilot-chat VSIX extension version is compatible with VS Code 1.106.3?

Answer:

GitHub Copilot Chat Compatible with VS Code 1.106.3

Important Compatibility Warning First

Copilot Chat releases in lockstep with VS Code due to its deep UI integration. This means every new version of Copilot Chat is only compatible with the latest and newest release of VS Code — if you are using an older version of VS Code, you will not be able to use the latest Copilot Chat.

Because VS Code 1.106.3 was released November 25, 2025, you need a version of github.copilot-chat that was designed to work with the 1.106.x engine.

Versions Compatible with VS Code 1.106.x

Based on VsixHub’s version history, these are the github.copilot-chat releases that declared VS Code 1.106.0 (or 1.106.0-20251103) as their engine requirement:

Version Updated Requires VS Code
0.33.2025101606 October 16, 2025 1.106.0 and up
0.33.2025103102 October 31, 2025 1.106.0-20251103 and up
0.33.2025110601 November 6, 2025 1.106.0-20251103 and up
0.33.2025110703 November 8, 2025 1.106.0-20251103 and up
0.33.2025111103 November 12, 2025 1.106.0-20251103 and up
0.34.2025111403 November 15, 2025 1.106.0-20251103 and up

The last version released before VS Code 1.106.3’s release date (November 25, 2025) was 0.34.2025111403, updated November 15, 2025.

0.34.2025111403 is the latest github.copilot-chat VSIX that is compatible with VS Code 1.106.3. You can download it directly:

https://marketplace.visualstudio.com/_apis/public/gallery/publishers/GitHub/vsextensions/copilot-chat/0.34.2025111403/vspackage

⚠️ Note on v0.33 vs v0.34

Some users reported that the 0.34 release appeared flagged as a pre-release version of Copilot Chat in some environments, causing issues. If you experience this, the 0.33.2025111103 release (November 12, 2025) is the safest stable fallback for VS Code 1.106.x.

Fallback download:

https://marketplace.visualstudio.com/_apis/public/gallery/publishers/GitHub/vsextensions/copilot-chat/0.33.2025111103/vspackage

References:

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