The young planet population in period-radius space. The color denotes the age of the planet. HIP 67522 b is marked by a diamond, DS Tuc A b by a cross, and HD 63433 b by a star. The contours indicate the relative occurrence of planets inferred from the Kepler distribution (A. Dattilo et al. 2023). The young planet population shown is not corrected for completeness, although young planets are known to be larger than their older counterparts even after accounting detection biases (S. Vach et al. 2024).