August 2025

OpenTeach (Sahayak AI)

An AI-driven education platform that personalises learning for students, supports 50+ Indian languages, and provides teachers with voice-enabled tools for classroom management, content creation, and assessments. Meet Ziya, your AI learning companion designed specifically for rural and under-resourced schools in India.

View on GitHub Live Demo

Features

Ziya AI Companion

Voice-to-Learning Loop (V2L): Speak → Learn → Quiz → Reflect → Repeat
Conversational Learning: Uses Socratic questioning methods.
Adaptive: Adaptive confidence scoring and difficulty adjustment.

15 Powerful AI Tools

Localized Story Generator: Culturally relevant stories in 50+ Indian languages.
Differentiated Worksheets: AI-powered generation from textbook images.
Visual Aid Designer: Blackboard-friendly drawings and charts.
Assessment Generator: Multi-grade quizzes with detailed rubrics.

Key Features Deep Dive

Multimodal AI Processing

Image Input: Upload textbook pages for worksheet generation.

Voice Input: Speak in 50+ Indian languages.

Text Output: Structured, culturally relevant content.

Audio Output: Natural speech synthesis.

Adaptive Learning System

Confidence Scoring: 0-100 scale with real-time adjustment.

Difficulty Levels: Basic → Intermediate → Advanced.

Cultural Context: Locally relevant examples and analogies.

Multi-grade Support: Content for grades 1-12 and adult learners.

Technology Stack

AI & Machine Learning

Google Gemini 2.0 Flash
Google Genkit v1.13.0
Multimodal Processing
Advanced NLP (50+ Indian languages)

Frontend & Backend

Next.js 14 (App Router)
TypeScript
Tailwind CSS
Zod & Server Actions

Setup Instructions

1. Prerequisites

Node.js 18+, npm or yarn, and a Google AI API Key (Gemini access).

2. Clone & Install

git clone https://github.com/Krisanth-21/OpenTeach.git
cd OpenTeach
npm install

3. Environment Setup

Create a .env.local file:

GOOGLE_GENAI_API_KEY=your_gemini_api_key_here
NEXTAUTH_SECRET=your_nextauth_secret
NEXTAUTH_URL=http://localhost:9002

Running the Application

Start Development Server

npm run dev

Navigate to http://localhost:9002

Start AI Development Server

npm run genkit:dev

Project Structure

sahayak-ai/
├── src/
│   ├── ai/                     # AI flows and configurations
│   ├── app/                    # Next.js App Router
│   ├── components/             # Reusable UI components
│   ├── contexts/               # React contexts
│   ├── hooks/                  # Custom React hooks
│   ├── lib/                    # Utility functions
│   └── types/                  # TypeScript type definitions
├── public/                     # Static assets
├── docs/                       # Documentation
└── package.json                # Dependencies and scripts