Dynasaur: Userspace syscalls that are super fast
cuno.ioDynasaur intercepts syscalls in Linux entirely in userspace, superfast and across static, semi-static and dynamic binaries. It even works inside containers and doesn't need admin or any special privileges like PTRACE, or need a VM like GVisor. We built it for our cunoFS virtual filesystem and we want to know if others are interested in buliding on top of it for other use cases?