An adapter-based ORM for Node.js with support for mysql, mongo, postgres, mssql (SQL Server), and more
https://github.com/balderdashy/waterline
555 forks.
5.270 stars.
32 open issues.
Recent commits:

• Update CHANGELOG.md, GitHub
• 0.14.0-5, Mike McNeil
• Fix .archive() and .archiveOne() when using custom column names (#1616)* Fix bug that was occuring in some cases when using .archive() and .archiveOne() with custom column names; including w/ sails-mongo or sails-disk in the new mongo mode* ?, GitHub
• 0.14.0-4, Mike McNeil
• Merge pull request #1614 from alxndrsn/typosFix typo: Recursivly -> Recursively, GitHub