A comprehensive study compared the performance of AI-driven chatbots, including ChatGPT, Claude, Bard, and Bing Chat, in education. The research highlighted GenAIbots' ability to improve student engagement, provide personalized instruction, and deepen conceptual understanding in Chemistry. ChatGPT and Claude emerged as top performers, excelling in personalization, engagement, and detailed explanations, while Bing Chat leaned more on external resources and corrective feedback. Educator training was underscored as crucial for integrating AI tools effectively into classrooms.