Early Grin conferences 2017-2019 were highly effective, significantly speeding up development, adoption and enlarging ecosystem.
There were also meetups locally.
Maybe we can also collaborate with other MimbleWimble projects, gather around a MimbleWimble Conference.
Any ideas, input welcome.
What happened since then? Where did all people have went?
agree grin Conference(or grin guang zhou meetup).
grin Conference ,which Let others know that the project is still alive,should be held every two years.The source of funds is mainly self-funded, and fundraising is secondary
People are finding the green candles, did not have enough patience to be with us 
I think Grin should have a presence at a Proof of Work conference. @oryhp was this the one that you were looking at before? https://powsummit.com/ I bet the CC could fund someone to give a technical presentation at some point. (Handing out shirts could be cool too Where is the Grin “no” list? - #33 by trab ) Old school people might be pleasantly surprised to see Grin is still kicking.
I also think a really good talk could be on the subject of how Grin compares to Lightning specifically and not just Bitcoin. Seeing as how Lightning is also fully interactive, has had attempts to make “vouchers” like slatepacks, and attempts to add privacy.