Mutinex (also known as Progressive Growth Partners, formerly Mutiny) is a company that develops a marketing mix modeling (MMM) platform. Its products include DataOS, a data provisioning platform for marketing mix modeling; GrowthOS, an operating system that provides granular insights to help marketers analyze, forecast, and plan their strategies; and MAITE, a large language model (LLM) connected to data. The company caters to the consumer packaged goods, finance, and retail sectors.