[bulkan]

There is also Sequelize [1] which has more activity

1 - http://docs.sequelizejs.com/en/latest/

[Keepo]

I would also like to mention Objection[1] it is very minimalistic and doesn't get into your way. Most of the time you are writing queries with Knex[2] or you can write raw sql if you feel like it. I tried a lot of ORMs for node and this is the one I liked the most. The guy working on it is also very responsive and have superb documentation.

1 - http://github.com/Vincit/objection.js

2 - http://knexjs.org

[hibearpanda]

We've been using Objection over bookshelf recently and we really like it. One thing that caused us to choose Objection over bookshelf is because bookshelf doesn't support composite keys:

https://github.com/tgriesser/bookshelf/issues/720

[te_chris]

I haven't worked with Sequelize personally, but a friend has been recently and curses the day it was born - he wishes he'd used bookshelf.

[iyn]

Can you ask your friend about the exact details? From what I've seen it seemed OK.