Agentic Development Goes Practical: GPT-5.4 in Copilot, Codex Security, and Gemini 3.1 Flash-Lite
Hello. The main topics this week include: - GitHub making GPT-5.4 and agentic review capabilities broadly available in Copilot - OpenAI and Google shipping more AI features designed for practical workflows - TypeScript 6.0 RC showing that …