This seems like a great start, but it would be far more useful if there was a C&#x2F;C++ side.  I only see Rust examples, which makes me think it is for Rust &lt;-&gt; Rust communication.<p>Though it&#x27;s great to see this, because just rewriting in Rust -- while fantastically expensive -- isn&#x27;t necessarily enough.  You need multiple security measures.  The grandparent comment was mistaken about this.