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The Problem:- In rural and underserved regions of India, the critical "golden hour" of medical intervention is routinely lost due to a severe shortage of healthcare professionals and an unoptimized triage process.

Core trick

Speech and camera input classify urgency locally and route patients to facilities, with a hard rule that it never gives medical advice.

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The Problem:- In rural and underserved regions of India, the critical "golden hour" of medical intervention is routinely lost due to a severe shortage of healthcare professionals and an unoptimized triage process. When patients arrive at understaffed local clinics or rely on chaotic tele-health lines, they frequently face delayed assessments, language barriers, and a lack of immediate visual diagnosis. This bottleneck leads to patients with minor ailments clogging up critical care pipelines, while those with acute, life-threatening conditions, such as venomous snakebites or acute coronary syndrome, are not identified or routed to specialized facilities fast enough to prevent fatal outcomes. The Solution:- Sahayak solves this systemic bottleneck by deploying an empathetic, multimodal AI triage assistant directly at the first point of contact. By acting as a highly observant virtual nurse, the system instantly evaluates spoken symptoms in regional dialects and analyzes live visual cues (like distress or swelling) to autonomously categorize the patient’s urgency level and route them to the correct local facility. Crucially, the system operates under a strict architectural safety boundary: it will never prescribe medication, suggest treatments, or attempt to provide a medical diagnosis. It exists solely to assess pain severity and provide immediate, comforting instructions on where to go and what to do next. This safely alleviates the administrative burden on rural clinicians, ensures non-urgent cases are handled at primary health centers, and guarantees that life-threatening emergencies trigger deterministic bypasses to dispatch immediate ambulance services, effectively reclaiming the golden hour and saving lives.
yashdivya5/Sahayak★ 00 forksTypeScriptCreated Jul 11, 2026 · last push Jul 11, 2026

README excerpt

# Sahayak: Rural Medical Triage Assistant 🩺🚑

Sahayak is a highly robust, multilingual smart triage and clinical routing platform specifically engineered for rural healthcare environments. Built using React, WebRTC, and the power of Google's advanced Generative AI models.

## ✨ Key Features
* **Multimodal Real-Time Triage:** Utilizes **Gemini Live WebSockets** for ultra-low latency conversational AI to evaluate spoken symptoms, vocal cues, and visual observations (wincing, swelling, wounds) via webcam.
* **Hybrid Cloud/Local Architecture:** Switch seamlessly between **Gemini Cloud** (for speed) and **Gemma 4 Local WebGPU Engine** (for true 100% offline fallback in rural areas with poor connectivity).
* **Dynamic Patient Localization:** Automatically detects the patient's spoken language (Hindi, Kannada, Bengali, Tamil, English) and responds naturally in the same language.
* **Smart Glowing Body Map:** An interactive SVG Human Body Map highlights specific localized symptoms (Head, Nose, Shoulders, Chest, Knees, etc.) instantly based on the triage assessment.
* **Deterministic Circuit Breakers:** A robust fail-safe mechanism bypasses AI routing on critical red-flag symptoms (e.g., snakebite, chest pain) and instantly triggers emergency communication protocols.
* **Auto-Dial & Dispatch Integrations:** Instant routing to 108 Emergency Ambulance, WhatsApp, and Telegram integrations to dispatch help instantly.
* **Offline Protocol PDF:** Instantly generate and download a locally ge

Team