Working on tools that expand what people can think and do.
I've not had success finding these details, unfortunately—I've been curious about them too.
Thanks, Spencer—I'm excited to see what you learn from this. :)
FWIW, Orbit can indeed be used self-serve, but its OEmbed support (for embedding into user-generated content editors like on here, Medium, GitHub, etc) is not yet available; you must be able to embed HTML blocks. I've not yet advertised this very broadly because I've been looking to cultivate closer relationships with authors in contexts where the medium might be especially useful. Like many commenters here, I fear the existing embedding interaction is probably a net negative in many contexts.