This article reviews Anthropic’s free Claude Code in Action course, detailing its 15 video lectures, final quiz, and completion certificate. It explains setup, context management, hooks, MCP servers, and GitHub integration, noting its value for both beginners and experienced users.

A recent bug in Claude Code's CLI, caused by a changelog format change, highlights the challenges of rapid AI-assisted development. As release velocities increase, existing systems struggle to keep up, leading to potential drift between components and insufficient oversight on changes. Automation tools are needed to manage this new pace effectively and prevent issues like "changelog drift."

OpenAI has launched GPT-5.1-Codex-Max, a new coding model designed to enhance agentic tasks in software engineering. This model features improved speed, token efficiency, and the ability to manage long-running tasks by compacting context windows, positioning it as a more reliable coding partner for developers.