Skip to content

Kisan Mitra

Kisan Mitra is a live, multilingual AI video call for Indian farmers.

Code Video Cerebral Valley

Core trick

Live camera and speech stream to Gemini, which calls a verified oilseed knowledge tool for each chemical and dose rather than generating them.

Tags

visionvoice

Description

Kisan Mitra is a live, multilingual AI video call for Indian farmers. The farmer opens a link, taps Start Crop Call, points their phone camera at the sick crop, and talks. Kisan Mitra sees the crop, hears the farmer, and answers by voice in the farmer's own language including English, Hindi, Telugu, Kannada, Tamil, and Marathi. A case card fills in on screen with the diagnosis, dos and donts, exact chemical dose, and the nearest KVK helpline. It covers nine oilseed crops: castor, groundnut, linseed, niger, mustard, safflower, sesame, soybean, and sunflower. Every answer is grounded in verified oilseed knowledge through tool calls, so it never invents a chemical or dose. The relay is stateless and multi user safe. It has been tested live on real crops and is deployed on Google Cloud Run with a stable HTTPS link ready for the demo. https://kisan-mitra-743476269348.asia-south1.run.app you can try in this website and open in the phone
nimesh08/kisan-mitra★ 00 forksJavaScriptCreated Jul 11, 2026 · last push Jul 11, 2026

README excerpt

# 🌾 Kisan Mitra — Live AI Crop Call

> ## 👉 Try it now (live demo for judges)
>
> ### **[https://kisan-mitra-743476269348.asia-south1.run.app](https://kisan-mitra-743476269348.asia-south1.run.app)**
>
> **Best experience: open the link on a phone and point the back camera at a real oilseed crop leaf, then speak.** Any browser (Chrome/Safari) works. On the page tap **Start Crop Call**, allow camera + mic, and speak in **English, Hindi, Telugu, Kannada, Tamil, Marathi**, or any other Indian language. Tested live on real crops. No install, no login.
>
> **No real crop nearby?** Open one of the sunflower disease photos below on a laptop screen, then point your phone camera at that screen and start the call. The AI will identify the disease from the image.
>
> Health check: [`/health`](https://kisan-mitra-743476269348.asia-south1.run.app/health)

## Test images (point phone camera at these on a screen)

**Castor Wilt — real field photos (best for the demo):**
*Caused by* Fusarium oxysporum *f. sp.* ricini*. Symptoms visible in these photos: yellowing and drying of top leaves, loss of turgidity, marginal necrosis, and irreversible wilting with bending of apical leaves.*

| # | Photo |
|---|---|
| 1 | ![Castor wilt 1](data/diseases/Castor/images/castor_wilt_1.jpeg) |
| 2 | ![Castor wilt 2](data/diseases/Castor/images/castor_wilt_2.jpeg) |
| 3 | ![Castor wilt 3](data/diseases/Castor/images/castor_wilt_3.jpeg) |
| 4 | ![Castor wilt 4](data/diseases/Castor/images/castor_wilt_4.jpeg) |

Team