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The AI Agronomist in Every Farmer's Pocket

A mobile-first, AI-powered diagnostic platform that turns any smartphone into a precision agriculture tool. Snap a photo, speak in your local dialect, and receive expert-grade crop analysis — no agronomist degree required.

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Core Capabilities

Three Pillars of Smart Farming

Each capability is designed around the real constraints of smallholder farmers — low bandwidth, varied literacy, and limited access to experts.

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Visual Crop Diagnosis

Snap a photo of any affected leaf, fruit, or stem and receive an instant AI-powered diagnosis with actionable treatment recommendations.

  • check_circle 240+ diseases, pests & nutrient deficiencies identified across 4 major crop categories — rice, maize, cassava, and sugarcane
  • check_circle Works in low-light & rainy conditions — adaptive image preprocessing handles real-world field photography
  • check_circle Confidence scores & source citations — every diagnosis links to peer-reviewed agricultural databases
  • check_circle Average response time under 2 seconds — on-device processing via Google AI Edge with cloud fallback
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Voice-First Interaction

Designed for farmers who prefer speaking over typing. Describe symptoms in your own language and receive spoken guidance in the same dialect.

  • check_circle 14+ local dialects supported — Vietnamese, Thai, Khmer, Lao, Bahasa, Tagalog, Hindi, Bengali, and more
  • check_circle Describe symptoms verbally — "My rice leaves have brown spots and are curling" triggers targeted diagnosis
  • check_circle Voice response in same dialect — audio playback with on-screen text for accessibility
  • check_circle Google Cloud Speech-to-Text v2 — fine-tuned on agricultural terminology for high accuracy
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Smart Market Intelligence

Go beyond diagnostics with real-time market data that helps farmers make profitable decisions about when and where to sell their harvest.

  • check_circle Real-time commodity prices — aggregated from local exchanges, cooperatives, and government sources
  • check_circle Optimal harvest timing advice — AI-driven recommendations based on price trends and crop maturity
  • check_circle Nearby input dealer locations — find fertilizer, pesticide, and seed dealers via Google Maps integration
  • check_circle Weather-integrated recommendations — spray timing and planting windows adjusted for 7-day forecasts

App Interface — Design Prototypes

Experience Qidian VP, Screen by Screen

A clean, intuitive interface designed for farmers in the field — large tap targets, minimal text, and instant results.

Currently in closed beta. Live app screenshots available upon NDA. Request demo access below.

9:41 AM
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Qidian VP

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Crop Health

3 farms • 92% healthy

Good
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Weather

28°C • 70% humidity

Humid

Recent Diagnoses

Leaf Blast — Rice • 2h ago
Healthy — Coffee • 1d ago

Home Screen

Crop health dashboard, weather widget, recent diagnoses & quick-action buttons

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Diagnosis

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AI SCANNING

Detection Results

Rice Blast (Pyricularia oryzae) 94%
Brown Spot 4%
warning Severity: High — Treat within 48h

Diagnosis Screen

Camera view with AI overlay, disease confidence bars & severity indicator

9:43 AM
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Treatment Plan

Rice Blast (Pyricularia oryzae)

Fungal disease affecting leaves, nodes, and panicles. Spread by wind-borne spores in humid conditions.

💊 Recommended Treatment

Tricyclazole 75% WP

Dosage: 0.6g/L • Spray: 500L/ha

Est. cost: ₫45,000/ha (~$1.80)

🏪 Where to Buy

Vật Tư Nông Nghiệp Minh Phát — 1.2 km

Cửa Hàng Phân Bón Tâm An — 3.4 km

📚 Sources

IRRI Rice Knowledge Bank (2024) • Vietnam MARD Pest Alert DB • FAO Crop Protection Compendium

Treatment Plan

Disease details, treatment dosage, cost estimate, where to buy & source citations

9:44 AM
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Farm History

Health Trend (6 months)

JanFebMarAprMayJun

↓ Fewer infections since onboarding

UI illustration — not validated metric

Timeline

Rice Blast detected

Field A • Jun 12

Nitrogen deficiency

Field B • May 28

All clear ✓

Field A • May 15

Farm History

Diagnosis timeline, crop health trend graph, seasonal analytics & reports

Full Feature Set

Everything a Modern Farm Needs

Built for the realities of smallholder agriculture — every feature works offline, in low bandwidth, and across literacy levels.

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Offline-First

Full diagnostics without internet via Google AI Edge on-device models. Syncs when connected.

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Real-Time Weather Alerts

Push notifications for pest-favorable conditions, frost warnings, and optimal spray windows.

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Cooperative Dashboard

Bulk analysis for co-ops and extension agents. Monitor 1000+ farms from a single dashboard.

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Input Marketplace

Direct links to nearby dealers for fertilizers, pesticides, and seeds with price comparison.

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Seasonal Crop Calendar

Region-specific planting, fertilizing, and harvesting schedules tailored to your crops.

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Export Reports (PDF/CSV)

Generate professional reports for lenders, cooperatives, or government extension programs.

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Multi-Farm Management

Manage multiple plots, fields, and crop types with individual health tracking and analytics.

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Push Reminders

Automated reminders for spray schedules, follow-up checks, and harvest windows.

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Photo History & Comparison

Side-by-side comparison of crop photos over time to track treatment effectiveness visually.

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Community Knowledge Base

Farmer-contributed tips, regional best practices, and peer-validated treatment outcomes.

Pricing

Affordable for Every Farmer

Priced for the realities of smallholder agriculture in Southeast Asia. Our free tier ensures every farmer has access to life-saving crop diagnostics.

Nông dân

Free

For individual smallholder farmers

  • check 10 diagnoses/month
  • check Basic disease identification
  • check Treatment recommendations
  • check 1 farm profile
  • check Community support
Get Started Free
Most Popular

Nông dân Chuyên nghiệp

$1.50/month

For professional & commercial farmers

  • check Unlimited diagnoses
  • check Advanced analytics & trends
  • check Seasonal crop calendar
  • check Market price alerts
  • check Multi-farm management (up to 5)
  • check Priority support
  • check Export reports (PDF/CSV)
Start Free Trial

Đối tác

Custom

For cooperatives, NGOs & enterprises

  • check Bulk diagnosis API
  • check Cooperative dashboard
  • check Custom model fine-tuning
  • check Data analytics feed
  • check Dedicated account manager
  • check SLA guarantee (99.9%)
  • check White-label option
Contact Sales

For B2B Partners

Enterprise Diagnosis API

Integrate Qidian VP's crop diagnostic engine directly into your platform — cooperative management systems, agricultural marketplaces, government extension portals, or agri-fintech apps.

  • bolt Low-latency image pre-processing
  • security OAuth 2.0 authentication & API key management
  • code SDKs for Python, Node.js, and Java
  • monitoring Real-time usage dashboard & analytics

Full API documentation available upon partnership approval.

Request

POST /api/v1/diagnose

Authorization: Bearer <API_KEY>

Content-Type: application/json

{
  "image": "data:image/jpeg;base64,/9j/4AAQ...",
  "location": {
    "lat": 10.762622,
    "lng": 106.660172
  },
  "crop_type": "rice",
  "language": "vi"
}

Response 200 OK

{
  "diagnosis": {
    "disease": "Rice Blast (Pyricularia oryzae)",
    "confidence": 0.94,
    "severity": "high"
  },
  "treatment": {
    "product": "Tricyclazole 75% WP",
    "dosage": "0.6g/L, spray 500L/ha",
    "est_cost_usd": 1.80
  },
  "sources": [
    "IRRI Rice Knowledge Bank (2024)",
    "FAO Crop Protection Compendium"
  ]
}

Integrations

Built on World-Class Infrastructure

Qidian VP integrates with the platforms farmers already use and the cloud infrastructure trusted by enterprises worldwide.

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Google Cloud

  • • Gemini 2.0 Flash — multimodal AI engine
  • • Vertex AI — model training & deployment
  • • Speech-to-Text v2 — dialect recognition
  • • Google Maps Platform — dealer locator
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Firebase

  • • Firebase Auth — secure farmer accounts
  • • Cloud Firestore — real-time data sync
  • • Cloud Messaging — push notifications
  • • Firebase Analytics — usage insights
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Messaging Platforms

  • • LINE Messenger — Thailand market
  • • Zalo — Vietnam market
  • • WhatsApp Business API — global reach
  • • SMS fallback — for feature phones
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Commodity Exchanges

  • • Vietnam Commodity Exchange (VNX)
  • • Agricultural Futures Exchange of Thailand
  • • Local cooperative price feeds
  • • FAO food price index integration
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Extension Services

  • • Vietnam MARD pest alert database
  • • Thai Dept. of Agriculture advisory
  • • IRRI Rice Knowledge Bank
  • • FAO Crop Protection Compendium
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AI & Edge Computing

  • • Google AI Edge — on-device inference
  • • TensorFlow Lite — optimized models
  • • MediaPipe — real-time image pipeline
  • • ONNX Runtime — cross-platform support

What We're Still Working On

Transparency about what's shipped, what's in beta, and what's planned — because honesty builds trust.

✅

Shipped

  • Disease identification (87.3% top-1 accuracy)
  • Voice input (Vietnamese dialects)
  • Basic treatment recommendations
  • Cited agronomic sources per diagnosis
🔄

In Beta

  • Market price integration
  • Input dealer locations
  • Offline mode (basic ID only)
  • Multi-image comparison
📋

Planned

  • Cooperative dashboards
  • API for partners
  • Thai & Indonesian languages
  • Yield prediction models
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Ready to See Qidian VP in Action?

Join our pilot program and experience how AI-powered diagnostics can transform crop health management for your farm or organization.

calendar_today Request Demo

Partnership inquiries: founder@qidian-vp.com