Recent advancements in AI facilitate rapid development of code review tools, showcasing how developers can leverage AI to enhance productivity. The author successfully built an AI agent specialized for code review in a remarkably short time frame, indicating a trend towards automating and streamlining coding processes. Comments from readers highlight the potential of such tools to decrease the cycle of code submission, review, and revisions, underscoring both the effectiveness and practical benefits of AI in software development. Key learnings from the project may include challenges faced during development, the agent's effectiveness in identifying code issues, and possible areas for improvement which can guide future iterations or features.