The similarities include intense "true believer" pitches and governments taking them seriously.
The differences include that the most famous cryptocurrency can't function as a direct payment mechanism for just lunch purchases in just Berlin (IIRC nor is it enough for all interbank transactions so it can't even be a behind-the-scenes system by itself), while GenAI output keeps ending up in places people would rather not find it like homework and that person on Twitter who's telling you Russia Did Nothing Wrong (and also giving you a nice cheesecake recipe because they don't do any input sanitation).
The similarities include intense "true believer" pitches and governments taking them seriously.
The differences include that the most famous cryptocurrency can't function as a direct payment mechanism for just lunch purchases in just Berlin (IIRC nor is it enough for all interbank transactions so it can't even be a behind-the-scenes system by itself), while GenAI output keeps ending up in places people would rather not find it like homework and that person on Twitter who's telling you Russia Did Nothing Wrong (and also giving you a nice cheesecake recipe because they don't do any input sanitation).