[iamcasen]

Please checkout Hound/Houndify https://houndify.com

I used to work there, and I can definitely say that are working hard and fast at becoming a non-walled-garden platform for voice.

The voice capabilities are still lightyears beyond Siri/Alexa, but they have spent more time focusing on big partnerships than the fickle user facing market.

I hope they make some moves very soon, because frankly I believe their tech is truly superior.