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| title: Perplexity AI Clone | |
| emoji: 🔍 | |
| colorFrom: blue | |
| colorTo: purple | |
| sdk: docker | |
| pinned: false | |
| license: mit | |
| # Perplexity AI Clone | |
| An AI-powered search and research assistant with multiple modes: | |
| - **Automatic**: Auto-routes to best mode based on query | |
| - **Web Search**: Real-time web search with citations | |
| - **RAG**: Search uploaded documents | |
| - **Deep Research**: Multi-step research with synthesis | |
| - **Agentic**: Multi-agent RAG with planning | |
| - **Analysis**: Data analysis and insights | |
| - **Summarize**: Summarize content and documents | |
| - **Product MVP**: Generate MVP blueprints from ideas | |
| - **Video Brain**: Analyze YouTube videos | |
| ## Features | |
| - 🔍 Real-time web search with Tavily (with AI answers) | |
| - 📚 Document upload and RAG | |
| - 🤖 LangGraph-powered pipelines | |
| - 💡 Follow-up question suggestions | |
| - 🖼️ Image search integration | |
| - 📊 Knowledge panels | |
| - 🎥 YouTube video analysis | |
| ## Environment Variables (Required!) | |
| ⚠️ **IMPORTANT**: Set these secrets in your Hugging Face Space settings: | |
| 1. Go to your Space Settings → Variables and secrets | |
| 2. Add these as **Secrets** (not Repository secrets): | |
| - `GROQ_API_KEY`: Your Groq API key (get from https://console.groq.com) | |
| - `TAVILY_API_KEY`: Your Tavily API key (get from https://tavily.com) | |
| Without these keys, web search and LLM responses will not work! | |
| ## Tech Stack | |
| - FastAPI backend | |
| - Streamlit frontend | |
| - LangChain + LangGraph | |
| - Groq LLM (compound-beta) | |
| - FAISS vector store | |
| - Sentence Transformers embeddings |