support from user subscriptions, OpenSats and HRF grants. More so the latter, wouldn’t be able to do this otherwise.
But even these grants have an expiry, so it’s like temporary contract work until we have to find a job again.
Discussion
Sounds like a "freelancing" approach.
I guess this has a benefit, that you don't have to wait until you do something, that earns you the money, before you can work on things that matter you the most.