Aires Tide combined the generative power of AI with additive manufacturing, or “3D printing,” a process increasingly used to produce components for the nuclear stockpile. As a paradigm for responding to new deterrence requirements, our scientists and engineers are showing that this combination can develop solutions at a fraction of the time and expense of traditional programs. ... Aires Tide and initiatives to prototype new weapons signal the United States’ capacity to respond to such actions even if it has no wish for an arms race. Although critics might argue that these investments are ripe for misinterpretation, to be genuinely threatening the programs would have to be accompanied by other signs of an appetite for arms racing that simply do not exist. Rather, our focus is to ensure the superiority of America’s weapons science and manufacturing competencies, and in this we are moving with haste. Today, acceleration is more than a catchphrase within America’s nuclear weapons complex. It is the lodestar guiding everything from weapon design to materials production. For the nuclear enterprise, the holy grail is the means to field systems to fit niche deterrence requirements almost as soon as they are identified. https://warontherocks.com/cogs-of-war/this-is-not-your-fathers-nuclear-flight-test-vehicle/