Microsoft announced a new extension for Visual Studio Code that simplifies the process of working with GitHub pull requests, which can now be done completely within the editor.

OpenAI has updated its Codex AI coding agent with a new VS Code extension, GPT-5 power, and automated GitHub pull request reviews for a unified developer experience.

GitHub is introducing Copilot X, adopting the latest OpenAI GPT-4 model and expanding Copilot's capabilities with chat and pull requests.