As AI continues to transform education, it is becoming essential for teacher support and education. By automating administrative tasks and personalizing learning pathways, AI enables educators to focus more on instruction and student engagement. AI platforms can identify individual teaching strengths and customize training resources. Harnessing AI in this context not only empowers teachers to refine their practice but also fosters a more adaptive, data-informed approach to professional learning in education systems worldwide. Harnessing AI for Teacher Support and Professional Development explores the transformative role of AI as it transforms the education landscape. It examines the ways that AI supports educators in both practice and professional development. Covering topics such as automated feedback systems, teacher credentialing, and virtual mentorship, this book is an excellent resource for researchers, academicians, educators, administrators, and curriculum developers.