I&#x27;d argue that Karpathy&#x27;s is much better.<p>It is learning phrases like <i>so that you need the</i> and <i>that&#x27;s the one</i> from scratch. This version looks better at first glance because it is using correctly spelled words, but it repeatedly makes syntactic errors like <i>for been</i>&#x2F;<i>was been</i>.