Thanks for posting this - I've been down that road. I regularly have to parse about 20GB of JSON split up into 8MB JSON files - tried this library but was sad that it didn't help. I'm currently using threading in nodejs and that has helped quite a bit though, parsing up to 8 of those files at a time has given me quite a performance boost - but I always want to do it faster. Switching to using C just isn't really a viable option though.
bufferoverflow|5 years ago