This is really cool! A teammate of mine built something like this for a hackathon once, but far less advanced.
How do you think this compares to using a more pure local solution, like localstack? https://github.com/localstack/localstack
How do you think this compares to using a more pure local solution, like localstack? https://github.com/localstack/localstack
LocalStack is a good initiative but in practice it ends up being slow. As a result, we see people using it for writing tests instead of local development.