1) The document discusses an innovation platform in Malawi that used an innovation systems approach and brokerage to address the challenge of low availability of quality tilapia fingerlings. 2) A national innovation coalition was formed including farmers, researchers, government, and private sector to identify the key constraint and broker solutions. 3) An innovation broker helped coordinate actor networks, disseminate improved tilapia strains, build hatchery capacity, and facilitate policy changes, leading to more private sector engagement in seed production and dissemination of better fingerlings.