Datamimic – don't let your coding agent invent its own test world

Datamimic is a tool for testing data-driven code, which allows developers to simulate real-world data to prevent their code from inventing its own test world. The tool is designed to help developers test their models in a realistic setting, rather than relying on idealized test cases. Datamimic supports multiple data formats and is written in Python. It can be used to test models that rely on real-world data, such as machine learning models or data pipelines. The project is open-source and available on GitHub.