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yamraj047/api-problem-fix

sourceHugging Faceapache-2.0updated 8mo agoView on Hugging Face

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App README

🇳🇵 LexNepal AI API

Advanced Legal Intelligence API for Nepal Legal Code using Retrieval-Augmented Generation (RAG).

🚀 Features

—Hybrid Retrieval: Dense vector search + keyword matching
—Cross-Encoder Reranking: Precise relevance scoring
—Zero-Hallucination: Answers only from verified legal texts
—Fast & Free: Optimized for CPU inference

🏗️ Architecture

—Embedding Model: all-mpnet-base-v2 (768D)
—Reranking: MS-MARCO Cross-Encoder
—LLM: Llama 3.3 70B (via Groq)
—Vector DB: FAISS (L2 Index)

📡 API Endpoints

—GET / - Interactive API documentation (Swagger UI)
—GET /health - Health check
—GET /stats - Database statistics
—POST /query - Process legal query

💻 Usage Example

bash

curl -X POST "https://YOUR_USERNAME-lexnepal-api.hf.space/query" \
  -H "Content-Type: application/json" \
  -d '{
    "query": "What are the penalties for theft in Nepal?",
    "max_sources": 10
  }'

🔒 Environment Variables

Set GROQ_API_KEY in Space settings for custom API key.

📊 Dataset

—Total Provisions: 6000+
—Legal Documents: 7 Nepal laws
—Vector Dimensions: 768

🛠️ Tech Stack

—FastAPI
—Sentence Transformers
—FAISS
—Groq API
—Docker

Built with ❤️ for Nepal's legal community