In this conversation with Dr Sarah Sachs, we explored the challenges involved in studying algorithms at work. Sarah’s research examines how data analytic technologies are reconfiguring work and organizations. Her dissertation “The Algorithm at Work: The Reconfiguration of Work and Expertise in the Making of Similarity in Art Data” is an ethnography of team practice in the DNArt project. In the episode, we talked about the work involved in making algorithms work, the strengths and limits of studying how organizations and people work with and around new technologies, and the challenges of sampling and gaining access to such phenomena in light of the growing interest around machine learning and AI.