Science moves faster when knowledge is shared openly. From the time I entered graduate school, I became fascinated by what open sharing of data could do in fields as disparate as physics, art, and coding. Total strangers helping each other go further. Sharing knowledge openly is part of the ethos of the @AllenInstitute. Every year, millions of people use our open data and tools to power their research, to learn, and even to make art. We take on foundational projects that are needed and are too big for any single lab to tackle, and build them from day one to be shared. We need to share and work together to accelerate science for a healthier world. This #OpenScienceWeek, join me in celebrating the scientists and organizations everywhere who share their data, tools, and knowledge to accelerate discovery.