Back for an eighth instalment, the Haskell eXchange is an annual conference created for and by the Skills Matter community. An opportunity for Haskellers to meet, learn and share skills, discover emerging technologies and help evolve the Haskell ecosystem. Everyone is welcome to join, whether you are an expert or a beginner, whether you are a commercial user, an academic or a hobbyist, we'd love it if you join us this year at the Haskell eXchange!