iterlib: https://github.com/facebookincubator/iterlib https://github.com/facebookincubator/iterlib is based on similar principles, but more concrete. Store th

iterlib: https://github.com/facebookincubator/iterlib https://github.com/facebookincubator/iterlib is based on similar principles, but more concrete. Store the graph in rocksdb, transform using the iterator library (only 2-3 transforms currently there, more coming) and then send the "json" over the wire without copy. We're looking at flatbuffers.