This edition of the Thailand Human Development Report explores how the Sufficiency Economy Philosophy (SEP) empowers people and communities to drive sustainable development and achieve the SDGs. Building on UNDP’s human development approach and Thailand’s locally rooted SEP, the report highlights their shared values: people-centered progress, empowerment, and sustainability. It explores the value of SEP amid today’s global challenges, showcasing its role in reducing inequalities, fostering resilience, and promoting inclusive growth. The report offers insights and evidence to inspire dialogue, policymaking, and partnerships—positioning SEP as a practical tool for advancing human development in Thailand and beyond.