RethinkDB is still around (present tense). It has been re-licensed under Apache-2.0 and a community is building to move it forward. https://www.joyent.com/blog

RethinkDB is still around (present tense). It has been re-licensed under Apache-2.0 and a community is building to move it forward. https://www.joyent.com/blog/the-liberation-of-rethinkdb https://www.joyent.com/blog/the-liberation-of-rethinkdb