I've released just a couple of days ago my own FOSS project for data management. It's called [Anita](https://anita-app.com), which is an acronym for Any(i) Type of datA

It's still in very early beta, you could consider it a very very essential MVP. I'd be interested to know your opinion!

It's a web app, [anita-app.com](https://anita-app.com).