Tumaini is an Artificial intelligence-based solution that enables common bean farmers to identify and treat plant diseases and pests. This app works with just three steps- take a snapshot/image of the plant or a plant part, upload the image, and receive a specific diagnosis in a few seconds, along with appropriate control measures in order to reduce yield losses. Our app performs across various illuminations and resolutions. We provide easy and practical tools to help smallholder farmers improve food production.