GitHub Copilot unlocks OpenAI’s GPT-5.4 in VSCode and other coding platforms — Adding even more vibe coding options

GitHub Copilot has added support for OpenAI’s GPT-5.4 coding model, bringing improved reasoning and support for multi-step tasks. The model is available across several development environments. GitHub Copilot has added support for OpenAI’s GPT-5.4 coding model, bringing improved reasoning and support for multi-step tasks. The model is available across several development environments. Read More Latest from Windows Central