GitHub Copilot Chat also enables individual contributors to propose security patches, thus enhancing the overall security of open-source projects.

Microsoft has released the source code for the GitHub Copilot Chat extension for VS Code under the MIT license.

VS Code team open‑sourced GitHub Copilot Chat (MIT licence) and invites developers to explore, contribute and shape the AI editor.

VS Code 1.102, otherwise known as the June 2025 release, builds out GitHub Copilot Chat capabilities and finalizes support ...

Microsoft open sourced a Copilot Chat sample app that organizations can use as a blueprint for their own customized chatbots based on advanced generative AI tech. That tech is available because the ...

Codeium, a free and open source alternative to the for-pay GitHub Copilot AI-powered coding assistant, recently received improvements to its chat functionality and various other capabilities.

Mercedes and Microsoft partner up to deliver generative AI and productivity features to its cars, letting you attend Teams ...

OpenCopilot an open source AI Copilot is now available to test in its early stages of development. Offering a customizable AI copilot that ...

Copilot Chat, a feature of GitHub's gen AI coding tool Copilot that lets devs ask natural language questions about code, is now generally available.

An almost 50-year-old Atari Chess game left both Microsoft Copilot and ChatGPT LLM chatbots in defeat against 4KB of ancient technology.

Although I personally tend towards open-source software, you might find Copilot Pro to be exceedingly useful if you spend hours per day in Word, Excel, or Outlook.