In 2012, Saji Wickramasekara took a bold leap: he took a leave of absence from his undergraduate studies at MIT to start Benchling. A computer scientist by training, Saji had also worked in labs and realized just how much was still run on pen and paper. Today, Benchling's technology powers the biotechnology industry, used by more than 200,000 scientists at over 1200 companies and 7,500 research institutions around the globe. Saji shares how he approached building a digital lab for scientists to do their best work, why they offered their early product to academics for free, and what it means to grow a purpose-built business.