VOC has been archived by the BeeWare project, and they are instead
embedding CPython, rather than transpiling to Java bytecode.
`Cython <http://cython.org/>`_ compiles a modified version of Python with
optional annotations into C extensions. `Nuitka <http://www.nuitka.net/>`_ is
an up-and-coming compiler of Python into C++ code, aiming to support the full
-Python language. For compiling to Java you can consider
-`VOC <https://voc.readthedocs.io>`_.
+Python language.
How does Python manage memory?