For a task runner I really like just and its Justfile format: https://github.com/casey/just It is heavily inspired by make but doesn't focus on the DAG stuff (but does support tasks and dependencies). Crucially it has a much better user experience for listing and documenting tasks--just comment your tasks and it will build a nice list of them in the CLI. It also supports passing CLI parameters to task invocations so you can build simple CLI tools with it too (no need to clutter your repo with little one-off CLI tools written in a myriad of different languages).

If most of your make usage is a bunch of .PHONY nonsense and tricks to make it so developers can run a simple command to get going, check out just. You will find it's not difficult to immediately switch over to its task format.