@babel/preset-stage-0 enables experimental JavaScript features currently in Stage 0 of the TC39 standardization process. Using this preset provides access to cutting-edge functionalities, allowing developers to explore and utilize proposals before they're widely adopted. However, be mindful that specifications at this stage are highly volatile and subject to change, potentially leading to compatibility issues or code rewrites as the standard evolves. Use cautiously and with a clear understanding of the associated risks.