Onyx
Onyx is a phonetic steno theory that I was working on a while ago.
I have since moved on to orthospelling with a theory called Pinchord (see Theory in Practice), but I've tried to organize the theory here so that anyone making a new phonetic theory can take inspiration.
I would encourage you to read through the Onyx spec if you're making a new phonetic theory. You should really read about as many theories as you can :p
Onyx was an attempt to make an extremely simple phonetic theory (again, see Theory in Practice) built around a few core ideas:
- Fully phonetic
- Extremely short
- Minimal mandatories
- Open to heavy briefing
Onyx is a loose derivation of Lapwing (https://lapwing.aerick.ca)
You can read about the theory in the Onyx spec.