THE LATEST NEWS: Python's most popular property-based testing tool, Hypothesis, now supports running CrossHair as an optional backend! If you have a function with type annotations and add a contract ...

Currently under active development with known issues. Please open an issue if you find bugs. Pyrefly is a fast type checker for Python. It's designed to replace the existing Pyre type checker at Meta ...

As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...