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README.md

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----
-title: Nexa AI
-emoji: 🤖
-colorFrom: indigo
-colorTo: blue
-sdk: docker
-app_file: app.py
-app_port: 7860
-python_version: 3.10
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-
-# Nexa AI
-High-performance AI Router with local Llama-3.2-1B fallback.
-Built for Hugging Face Spaces.
+# Nexa AI - Video Text Overlay & AI Assistant
+
+This app provides a professional AI assistant with real-time web search, image generation, and a powerful **Video Text Overlay** tool.
+
+## Features
+- **Video Text Overlay**: Upload a video and add custom text with transitions (Fade In/Out).
+- **AI Assistant**: Powered by Qwen 2.5 and local fallback models.
+- **Web Search**: Multi-engine fallback (DDG, Bing, Wikipedia).
+- **Image Generation**: High-quality visuals via Pollinations AI.
+- **File Analysis**: PDF, Docx, and Image OCR.
+
+## Hugging Face Spaces Deployment
+1. Create a new Space on [Hugging Face](https://huggingface.co/new-space).
+2. Select **Docker** or **Blank** (this app is designed to run as a Python Space).
+3. If using **Docker**, use the `python:3.10` base image.
+4. Upload all files from this repository.
+5. Ensure `requirements.txt` is present.
+6. The app will automatically run on port 7860.
+
+### URL Generation API
+You can generate videos via a direct URL:
+`https://your-space-url.hf.space/generate?video=VIDEO_URL&text=HELLO&pos=bottom`
+
+## Stack
+- **Backend**: Flask
+- **Video Processing**: MoviePy
+- **Frontend**: HTML5, CSS3, JavaScript (Lucide Icons, Marked.js)
+- **Deployment**: Hugging Face Spaces