There are several tools in this space now- nix is maturing and people are realizing how useful nix can be for dev envs.
* [devenv](devenv.sh) - I am using it and loving it, but worried that the development is not moving forward
* [devbox](https://www.jetpack.io/devbox)
* [daytona](https://www.daytona.io/docs/usage/workspaces/)
* [devshell](https://github.com/numtide/devshell)
* [bob.build](bob.build) more focused on the build
I am glad that flox is pushing its development forward. Does flox have a way to run services? With `devenv` I run my database with `devenv up`.