CFFI bindings are available via the deltachat Python package. The package contains both the Python bindings and the Delta Chat core. It is provided only for Linux.
deltachat Python package provides two layers of bindings for the
core Rust-library of the https://delta.chat messaging ecosystem:
low-level CFFI bindings to the C interface of the Delta Chat core
and high-level Python bindings built on top of CFFI bindings.