I highly recommend checking out makepad [1] - they have +100k of rust code and the compile time is around 10-15 seconds on commodity hardware. However they are

I highly recommend checking out makepad [1] - they have +100k of rust code and the compile time is around 10-15 seconds on commodity hardware. However they are obsessed about performance. They reason for such speedy compile times, like you say, is that makepad has almost no external dependencies. [1] https://github.com/makepad/makepad/ https://github.com/makepad/makepad/