We want to make architectural theory more tangible by exhibiting it, discussing it together, and presenting it in Karlsruhe's urban space! To this end, we are once again inviting you to the Architekturschaufenster for "AT goes A SF." On this evening, we want to discuss insights, questions, and ideas from our courses with students and guests. In doing so, we move through diverse scales, categories, and contexts: we work on key concepts of architectural theory, read Critical Theory, examine the various scales of architectural objects, develop games for collective housing projects, and explore the (historical) entanglements of materials. We understand architectural theory as a connective critical practice and look forward to a lively exchange!