Dmitry Petrov is an ex-data scientist at Microsoft with Ph.D. in computer science and active open source contributor. He has written and open sourced the first version of DVC.org, a machine learning workflow management tool. Also, he implemented the Wavelet-based image hashing algorithm wHash in open source library ImageHash for Python. Dmitry is working on tools for machine learning and ML workflow management as a co-founder and CEO of Iterative in San Francisco.