JSON is not a simple format. I don't feel confident enough to recommend anything in particular, but I believe one of the well-designed binary formats would be a

JSON is not a simple format. I don't feel confident enough to recommend anything in particular, but I believe one of the well-designed binary formats would be a much better choice. I'll just leave this here. https://news.ycombinator.com/item?id=28826600 https://news.ycombinator.com/item?id=28826600 https://seriot.ch/projects/parsing_json.html https://seriot.ch/projects/parsing_json.html