<s>[INST] How can cryptocurrencies be improved and completely revamped/ [/INST] One way would be to switch to a proof-of-stake model instead of a proof-of-work. This would lower electricity cost and would be beneficial as a long-term investment.
Another way would be to switch to a new technology.</s>\ <s>[INST] Please explain how the proof-of-stake concept work, how generating cryptocurrencies would change, if this would still impact the graphics card industry and how much of it would be impacted, and how we would go about implementing the proof-of-stake concept into today's cryptocurrency tech without destroying the entirety of the current cryptocurrency industry. [/INST] can you description the google protobuf?</s>\ <s>[INST] That did not satisfy my request. Please try again. [/INST] 