More information: Zhaoting Li et al, Engineering pyroptotic vesicles as personalized cancer vaccines, Nature Nanotechnology (2025). DOI: 10.1038/s41565-025-01931-2 ...

Instead of Built-In and Custom, can we just have a cute separator to distinguish the two? I do not see the value of showing "Built-In" and "Custom", and imho they just bring noise to the experience.