Cellply delivers a unique platform for in depth single-cell functional and potency characterization from complex heterogeneous immune cell populations using Coculture arrayTM technology. The walkaway, fully automated platform delivers high throughput analysis of serial killing measurements along with cytotoxicity, cytokine release and other assays. Each measurement can be generated in relation to the subpopulations of immune cells based on immunophenotype, or as a bulk measurement. The walkaway automation, hands off utility and multi-assay capability make it a perfect tool for R&D through release testing via rapid identification of the best candidates while using minimal labor and time to achieve results.