[chuckadams]

Also known as JSONL, or JSON Lines. Basically a file of JSON objects separated by newlines. Popular format for logs these days for obvious reasons.

[rzzzt]

NDJSON is the shorthand I've seen: https://github.com/ndjson/ndjson-spec

[eichin]

https://jsonlines.org/ was the first "this is trivial but let's write it down so maybe the name will stick" spec for it (from 2013ish)

[mirekrusin]

Missed opportunity to just call it JSONS.