Dear Code4Lib Community, Princeton University Library will host the next Blacklight Summit which will be held in a hybrid format on Wednesday, October 16, 2024 and Registration <https://forms.gle/ByKT4jW7jy2vUnwT8> is now open. The summit has traditionally been a place where participants can engage with others in the community, view demonstrations of Blacklight applications, learn about enhancing and customizing Blacklight applications, and exchange code and ideas about development. The event is open to both newcomers to Blacklight as well as those who have more experience and expertise in this area. The summit is offered in conjunction with two other in-person events held at Princeton including Samvera Northeast Regional event and DevOps4Lib October 14 and 15. More information will be posted over the coming weeks on the event webpage <https://pul-confluence.atlassian.net/wiki/spaces/IT/pages/99844495/Samvera+Northeast+Regional+Meeting+DevOps4Lib+Blacklight+Summit+Fall+2024> . Best, Nikitas Tampakis Director of Application Development University of Pennsylvania Libraries