Parquet is great but I'd argue ndjson[1] is closer to "modern" CSV. That is, people who like to describe things as "modern" and "elegant" are likely to want JSO

Parquet is great but I'd argue ndjson[1] is closer to "modern" CSV. That is, people who like to describe things as "modern" and "elegant" are likely to want JSON everywhere ;-) [1]: Newline-delimited JSON, http://ndjson.org/ http://ndjson.org/