Code Review on Brian Swigerhttps://www.mightybs.com/tags/code-review/Recent content in Code Review on Brian SwigerHugo -- gohugo.ioen© 2026 Brian SwigerFri, 22 May 2026 16:18:00 -0400The Power of a Second Opinion: Why GitHub Copilot's Rubber Duck Agent Changes the Gamehttps://www.mightybs.com/posts/2026-05-22-the-power-of-a-second-opinion-why-github-copilots-rubber-duck-agent-changes-the-game/Fri, 22 May 2026 16:18:00 -0400https://www.mightybs.com/posts/2026-05-22-the-power-of-a-second-opinion-why-github-copilots-rubber-duck-agent-changes-the-game/AI code generation is fast, but catching subtle architectural flaws is hard. Inspired by Thomas Thornton’s insights, this post explores how the GitHub Copilot Rubber Duck agent utilizes separate model families to act as a true code reviewer inside the Copilot CLI.