1) preLights is a new community platform for early-career researchers to write engaging summaries and highlight key findings from preprint articles. 2) The summaries are in a "News & Views" style format that includes the preprint information, a short summary, key findings, questions for the author, and the author's response. 3) The goal is to build a resource that helps the scientific community stay up-to-date with the growing number of preprints and champions open science.