The 2024 edition of Count Me In ran from 17 June until 26 July. It was organized by Milena Hering, Alexander Shapiro, and Nick Sheridan. The projects were as follows:
Dhruv Ranganathan and Parth Shimpir supervised a project on 'Euler characteristics of moduli spaces of hyperplane arrangements'.
Ben Davison and Shivang Jindal supervised a project on 'Cuspidal polynomials and representations of quivers'.
James Gaunt and Juan Carlos Morales supervised a project on 'Quantum topology'.
Navid Nabijou gave an undergraduate colloquium on “Enumerative geometry from Apollonius to Zeuthen” , Sue Sierra on “Infinite-dimensional Lie algebras, their enveloping algebras, and noetherianity”, and Emily Roff on “Entropy, diversity, and magnitude”.
Piscopia ran events on “What it’s like to do a maths PhD” and “How to apply to do a maths PhD”, and Richard Szabo and Cathal Cummins an event on “Careers after a maths PhD”.