This document provides an overview of emerging approaches to technical assistance that aim to develop long-term knowledge and capacity beyond just filling short-term gaps. It discusses twinning and peer-to-peer approaches, think tank development, and South-South cooperation. Twinning approaches emphasize collaboration between countries and have been shown to transfer expertise effectively. Think tank initiatives in developing countries have helped strengthen research skills, though rigorous evaluations are still lacking. Knowledge sharing between developing countries through South-South cooperation is growing but triangular cooperation is still limited.