According to Microsoft, the decision to open source GitHub Copilot Chat stems from a growing demand for transparency in how AI-assisted developer tools work -- particularly around prompt engineering, ...

Normally right now we'd be reporting on the May 2025 edition of Visual Studio Code, perhaps detailing the work to take GitHub Copilot Chat open source. However, Microsoft has extended the development ...

Microsoft has released the source code for the GitHub Copilot Chat extension for VS Code under the MIT license. This provides the community access to the full implementation of the chat-based coding ...

The Microsoft Visual Studio Code (VS Code) team has rolled out version 1.103 with new features including GitHub Copilot chat checkpoints.… The idea is that when the developer realizes the result of ...