E14 is a Cambridge, MA-based venture capital firm affiliated with MIT that backs MIT-connected science- and engineering-driven startups, typically as a first institutional investor. It focuses on pre-seed and seed opportunities, with selected later-stage follow-on activity, and has acted as a lead investor. The firm invests across the United States in deep tech, AI and machine learning, biotechnology, robotics, AgTech, hardware, sustainability and enterprise software, with core checks of $500k to $5M and fellowship investments of $50k to $100k.