

SunbirdAI
951 posts

@SunbirdAI
An African technology initiative to create open, practical AI systems for community benefit.




























This is a normal day in Kampala. Noise pollution is linked to heart disease, sleep disorders, learning delays in children, and reduced productivity, and African cities have almost no data on noise. We have been building that dataset. 61,821 annotated sound samples across Kampala and Entebbe, to our knowledge, the largest urban sound dataset in existence. We're also working on SunEcho, a model for real-time noise classification on low-cost hardware. The Preprint for Sunecho is live. The full dataset is open and available for researchers, developers, and policymakers to use. Dataset → huggingface.co/datasets/Sunbi… Paper → nature.com/articles/s4159… Nature Africa → nature.com/articles/d4414… SunEcho preprint → researchsquare.com/article/rs-873… Happy World Earth Day. The environment includes what we hear. #WorldEarthDay #NoisePollution #SunbirdAI #AIForSocialGood @KCCAUG @nemaug



