Well, https://github.com/python-greenlet/greenlet has been available for quite some time in Python (gevent probably being its most used flavor). i.e.: just because it's not in the standard library doesn't mean it's not available (so, you can actually choose whether you'd like to use async/await or greenlets). - Source: Hacker News / about 2 years ago

That only works until the user has TWO offline devices and both making conflicting changes. A better solution would be to use something like Simperium (https://simperium.com/). Disclosure: I work for Automattic. - Source: Hacker News / almost 2 years ago

Actually SimpleNote does have an API: https://simperium.com/ It's what all the 3rd party SimpleNote apps use. However, they stopped accepting applications for the SimpleNote API key. Compare documentation from [2018] and [now]. You can still find the API key in the source code of other projects like [1]. I think the same API was given out to all 3rd party apps. (Or all the open source apps copied the same original... - Source: Hacker News / about 2 years ago

Simperium.com — Move data everywhere instantly and automatically, multi-platform, unlimited sending and storage of structured data, max. 2,500 users/month. - Source: dev.to / almost 3 years ago