I don't know which library you were looking at, but if it wasn't https://github.com/protobufjs/protobuf.js https://github.com/protobufjs/protobuf.js, it probabl

I don't know which library you were looking at, but if it wasn't https://github.com/protobufjs/protobuf.js https://github.com/protobufjs/protobuf.js, it probably should be. That one uses promises, so is async/await compatible (JS async/await is just sugar over promises) and I've seen it work well enough in production use to have no reservations in recommending it.