The most important technical debate in AI right now isn’t really about technology but about its weight, and the answer will weigh on humanity forever, writes Satyen K. Bordoloi. Huang’s letter titled “Open Weights and American AI Leadership” tries to make a case that sounds obvious on first read. Open-weight AI models, i.e. In essence, the world needs both frontier closed models and frontier open models. letting anyone download, study, and customise their models, almost mocking the closed systems of American AI companies.