Elementl is building Dagster, an open-source Python library for building data applications. Dagster allows infrastructure engineers, data engineers, and data scientists to seamlessly collaborate to process and produce the trusted, reliable data needed in today’s world. Dagster provides an elegant programming model for building data pipelines and data workflows, with an incrementally-adoptable design that integrates and works with your existing tools and systems. Founded by Nick Schrock in 2018, Elementl is backed by investors that include Sequoia Capital, Slow Ventures, and Neo and is headquartered in San Francisco.