Thanks for answering Qs. Does this compete directly with Tekton ( https://tekton.dev/ ), or do you imagine a way the two could interoperate? Why choose Dagger over Tekton to power pipelines?
You can (and people do) run Dagger on top of Tekton, in the same way that you might run a Makefile or shell script on top of Tekton. The benefit is that you are less tied to a particular runtime environment. The same Dagger pipeline can run on Tekton, Jenkins, or your laptop. This makes local debugging and testing in particular much easier.