json contribution gpt4all

[shawnharmsen]

was looking to contribute some apis and realized you just want the json submitted as an issue?

in meantime please some love for jetbrains you vscode enjoooooyers <3

EDIT: I added it in the pr please let me know what you prefer

[tianjunz]

Hey @shawnharmsen, thank you so much for contributing! I think this is exactly what we want! I'll merge it first thing in the morning after reviewing it. 👍 🔥 🚀