Since launching in 2020, the Tools Competition has awarded over $17.5 million to 130 winners worldwide to develop and scale edtech tools, as well as contribute to the larger field of learning sciences. Winners to date are poised to impact more than 131 million learners by 2027. Competitors come from all backgrounds and phases of development, proposing novel approaches to accelerate learning, assess outcomes, and support learners and educators from early childhood to adult learning.