Leigh-Marie Braswell is an investor at Founders Fund. Before joining Founders Fund, she was an early engineer & the first product manager at Scale AI, where she originally built & later led product development for the LiDAR/3D annotation products, used by many autonomous vehicles, robots, and AR/VR companies as a core step in their machine learning lifecycles. She also has done software development at Blend, machine learning at Google, and quantitative trading at Jane Street. She is originally from Alabama, graduated from MIT, and loves to play poker, run long distances, and scuba dive.