Training in progress, step 450, checkpoint

Training in progress, step 400, checkpoint

Training in progress, step 350, checkpoint

Training in progress, step 300, checkpoint

Training in progress, step 250, checkpoint

Training in progress, step 200, checkpoint

Training in progress, step 150, checkpoint

Training in progress, step 100, checkpoint

Training in progress, step 50, checkpoint

Training in progress, step 50

initial commit