BossoVoice
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote
BossoVoice is offline-first voice AI for 10,000 farmers in Bosso, Diffa, Niger who are ignored by all tech. Problem: In Yumbu, Gero, Chetimari, farmers lose 40% crops. No internet. Can't read French. No app speaks Kanuri, Toubou, or Zarma. Weather apps need 4G. Solution: Farmer opens BossoVoice, taps mic, speaks in Kanuri: "When rain?" AI answers back IN Kanuri voice: "Rain in 2 days, don't plant yet. Market price millet is 350 CFA in Diffa." Works 100% offline. Impact: 10k farmers in Bosso LGA can finally get farming advice in their mother tongue.