This library uses https://github.com/lz4/lz4.git to implement an lz4 compression conduit in stream mode. Note that the resulting format is custom. The package comes with an executable that is compatible. Note that this library does not support bytestring chunks of more then 2GB, i.e, it does not function correctly if a bytestring > 2GB is send through the conduit.
We provide cabal as well as stack files.
$ cabal install lz4-conduit
$ stack build