Precision Agriculture Advisory Platform for Smallholder Farmers in Nigeria
# π± FarmSmart
**A farming companion for Nigerian smallholders.** Not a dashboard β a partner that tells you what to do today, in your language, and explains why.
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## What it does (for the farmer)
FarmSmart is a free Android app that turns a phone into a farming assistant. It tells the farmer:
- **What to do today** β "Apply urea to your maize tomorrow morning. Soil moisture is right."
- **What's coming** β "Heavy rain in 48 hours. Postpone fertilizer."
- **What's attacking the field** β Snap a photo of the leaf, get a real diagnosis with treatment and prevention.
- **What the market is paying** β Live AFEX prices for maize, rice, beans, millet, etc., with a 7-day trend chart.
- **When the season is shifting** β Rainy season starts in 12 days β planting window opens.
In **English, Hausa, Yoruba, or Igbo** from the very first screen. Works on any Android 8+ phone. ~93 MB universal APK; ~34 MB for arm64 devices.
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## What you can do today (after Phase 1)
1. Open the app and **pick your language** β first thing, no signup walls.
2. **Sign up with your phone** β OTP via Africa's Talking (SMS) or voice.
3. **Set a 4-digit PIN** so next time you sign in without SMS β even on poor signal.
4. **Tell us about your farm** β pick the crops you grow, type your town or LGA, pick farm size, give a planting date per crop.
5. **Get your first advisory** β "Good morning, Aisha. Your maize is 32 days old. Apply NPK 15-15-15 this week. Watch for fall armyworm β pressure is high in your area."
6. **Scan a leaf** β get a real diagnosis (or an honest "we can't tell, try again").
7. **Plan the week** β calendar of planting, fertilizing, scouting, harvest tasks.
8. **Check market prices** β see what maize sells for in Kano, Lagos, Ibadan today vs last week.
9. **Send feedback** β actually reaches a human via GitHub Issues.
The advisory is generated by a rules engine, not a chatbot. It draws on your crop, your planting date, your local weather (from Open-Meteo), and your β¦