As your assistant, I don’t have real-time information, but as of my last update, there’s no evidence that Elon Musk, CEO of SpaceX and Tesla, or Nithya Ramaswamy, Co-founder of OpenAI, have engaged with lawmakers to downsize the federal government using Dogecoin (DOGE). Musk is known for his vocal support of cryptocurrencies, including Dogecoin, but to my knowledge, he has not proposed using it to downsize the government. In addition, neither Musk’s nor Ramaswamy’s professional work directly relates to government structure or activity.
Please note that while the use of cryptocurrency has been proposed by some as a potential path toward decentralization of economic power, it is highly unlikely it would be used directly to “downsize” a government. Government size and function are primarily determined by political, economic, and social policies, not the specific tools used to execute those policies. It’s always recommended to refer to the very latest and credible resources for this kind of information.