Found https://www.prisma.io/docs/get-started/01-setting-up-prisma-existing-database-JAVASCRIPT-a003/ and was wondering if anybody know if there was a timeline as to approximately when prisma + existing MySQL db would be available?

There is no ETA but you can follow: https://github.com/prisma/prisma/issues/2506 https://github.com/prisma/prisma/issues/4022