GPT-5-Codex turns ChatGPT into a true coding partner
OpenAI has launched GPT-5-Codex, a version of GPT-5 designed for real-world coding. It reviews code, fixes bugs, and works across terminals, IDEs, GitHub, and mobile.
VS Code
Microsoft open sources GitHub Copilot Chat for VS Code so you can finally see how the AI sausage is made
Microsoft has released the source code for its GitHub Copilot Chat extension for Visual Studio Code under the MIT license, giving developers a rare look inside one of its most prominent AI tools.