Maybe hijacking the thread, but if you prefer to stay in the browser give also a try to Virtual Json Viewer extension [1][2]. I developed it to navigate large json files at work and it also integrates JQ.

unrelated: this is my very first comment on HN, hurray!

[1] Chrome Web Store: https://chrome.google.com/webstore/detail/virtual-json-viewe...

[2] Github: https://github.com/paolosimone/virtual-json-viewer