People are working on it: Grin-tech.org domain expiration
The project is alive, but you can still sell your grin at Bittrex if its already there. 
Just my 2 Grin
People are working on it: Grin-tech.org domain expiration
The project is alive, but you can still sell your grin at Bittrex if its already there.
Just my 2 Grin