Mindset CoPilot builds a science-grounded, AI-enabled professional learning system that strengthens instructional judgment through deliberate practice, targeted feedback, and structured reflection. It designs decision-based practice cycles that help educators rehearse high-leverage moves, learn from evidence, and apply stronger decisions in real classrooms. Mindset CoPilot begins with Literacy Mindset to improve reading outcomes for diverse learners, and it holds itself accountable to evidence of improved teaching practice and student learning outcomes.