these models or did you have to retrain them we did well there was that we did retraining in the paper but in this case this was just original weights this is some summary training but again this is why github as an experimental resource is so powerful people put post the weights in the repos saves you tons of time so it actually is the contrary it's very you don't even need a GPU right thank you you can just download stuff that people already done change a parameter here do some kind experiments you already picked out like got a big