The article highlights the success of the Accelerated Value Chain Development-Drought Tolerant Crops (AVCD-DTC) program in improving the yield and income of smallholder farmers in Kenya, particularly in Makueni County, by introducing climate resilient and high yielding drought tolerant crop varieties. The program, funded by USAID’s Feed the Future (FtF) Initiative as part of the Accelerated Institutional and Food Systems Development (AIFSD) project, aims to further enhance agriculture productivity, income, nutrition security, and resilience of smallholder farmers by addressing the gaps in the seed system and extension services. The article also emphasizes the challenges smallholder farmers face in achieving high yields due to the weak extension system and lack of improved crop varieties, and the negative impact of COVID-19 on food systems and food security. The AIFSD project, implemented by a consortium of ILRI, ICRISAT, and CIP, will cover three arid and semi-arid counties including Kitui, Makueni, and Taita Taveta, and will leverage public-private partnerships, agri-science innovations, and digital technologies to deliver agricultural technologies to farmers.