Working with large json files is hard to parallelize. Just filtering the objects in a root array can take very long. jqr and gojq both die with OOM when running

Working with large json files is hard to parallelize. Just filtering the objects in a root array can take very long. jqr and gojq both die with OOM when running on large files like https://dumps.wikimedia.org/wikidatawiki/entities/latest-all.json.gz https://dumps.wikimedia.org/wikidatawiki/entities/latest-all... A fast tool to split a json file like that into a format with one json file per line would already help a lot.