README.md

---
title: Wikipedia Question Explorer API
emoji: 📚
colorFrom: blue
colorTo: purple
sdk: docker
pinned: false
---

# Wikipedia Question Explorer API

Backend API for semantic search over Wikipedia articles using local embeddings.

## Endpoints

- `GET /api/article/:title` - Fetch and process an article
- `GET /api/article/:title/status` - Check processing status
- `POST /api/article/:title/query` - Query an article with a question
- `GET /api/search?q=query` - Search Wikipedia articles
- `GET /api/health` - Health check

## Technology

- Express.js server
- Xenova/transformers.js for local embeddings (all-MiniLM-L6-v2)
- Cosine similarity vector search