You can pretty much jungle with any champion, some just aren't as viable as others. I'd say that if you're a good Ahri player you can probably do well in the jungle with her because you can use your charm as a good ganking tool. However, I dont think it would be viable for everyone

Is would be very blue buff dependent and also her ganks wouldn't be best until level 6 depending on the enemy you're ganking, she could possibly clear and also has sustain so it may work just not in meta atm.

You should try it in a custom game and see for yourself.

Ive tried it. Doesnt work well. U have to recall pretty much after every single camp u clear it sucks, her ganks are good though if u know how to land ur charm and engage at the perfect moment so she is better to stay in mid and roam other lanes

If you are good at creep movement she can become a decent jungler but if you cannot clear early fast you are screwed for the rest of the game. Her ganks get very easy once you hit 6 but you slowly die off after 30-35 min mark. You must snowball to in with her unless you have a good team

So the answer is no she isnt viable enough in the meta

She would reply on red buff early so hard and blue buff for the first 20 minutes. With defensive runres though i do believe it would work haha