GraalPy is a high-performance implementation of the python programming language.
More information is available on the website: http:https://www.graalvm.org/python/
GraalPy comes in two standalone modes, native and jvm for Oracle GraalVM.
See the documentation for which asset corresponds to what.

Disclaimer:

This is a daily development build of the Oracle product and is offered to you as part of the development and testing process. Oracle does not recommend bundling this build with your products or otherwise using for any production purpose. This build is offered to and received by you solely under the GraalVM Free Terms and Conditions (GFTC), and is not governed by any other license between you and Oracle, including without limitation the Oracle Master Agreement. The features and functionality of the product are subject to change at any time and the existence of any features or functionality in this build should not be relied upon in making purchasing decisions. The existence of particular features or functionality in this build is not a commitment to deliver any hardware, software or other material, or code, or functionality, and you should not rely on the future availability of any feature or functionality in the product. The development, release, and timing of any features or functionality for this product remain at the sole discretion of Oracle. In the event you decide to provide any input to Oracle regarding the product, you acknowledge that Oracle may use that input for any purpose, including but not limited to incorporation or implementation of the input in any Oracle product or service, and the display, marketing, sublicensing and distribution of the input as incorporated or embedded in any product or service distributed or offered by Oracle.

Here are the convenience links GraalPy standalones:

Based on GraalVM commit: oracle/graal@45b9338
Using GraalPy: oracle/graalpython@f131a6f

* If you are using macOS Catalina and later you may need to remove the quarantine attribute from the bits before you can use them. To do this, run the following:

$ sudo xattr -r -d com.apple.quarantine path/to/graalpy