CL-PROTOBUFS is a Google Protocol Buffers library, originally written by Scott McKay at ITA.

Its rivals seem to be protobuf and s-protobuf. The library documentation is included in the sources in a ReST document cl-protobufs.rst. You can git clone git:// (If you're a developer, use ssh:// Or you can browse the git web interface at

Project page:

wire format