🍳 Cook and Learn AI

Cook and Learn AI is an AI-powered web application that helps users learn from YouTube videos in two powerful ways:

• 📚 Lecture Summarization & Quizzes
  Generate topic-wise summaries, timestamps, and interactive quizzes from YouTube lectures.

• 👩‍🍳 Voice-Controlled Cooking Assistant
  Extract step-by-step instructions from cooking videos and guide users using voice commands.

---

🚀 Features

• YouTube Transcript Summarization using Step-3-flash via OpenRouter
• Semantic Quiz Generation powered by Redis for VectorStore and Cohere embeddings through LangChain
• Voice Navigation for Recipes using Deepgram (STT and TTS)
• Real-time Q&A from video content using Step-3-flash
• Built with Next.js and Tailwind CSS

---

🛠 Tech Stack

• Framework: Next.js (Full Stack with App Router)
• Languages: TypeScript
• Styling: Tailwind CSS
• AI & APIs: Step-3-flash, LangChain, Cohere (from LangChain), Deepgram
• Vector DB: Redis Cloud
• Dev Tools: Git, Postman, Visual Studio Code, npm

---

📦 Installation

# 1. Clone the repository
git clone https://github.com/Anushka404/Cook-Learn-AI.git
cd Cook-Learn-AI

# 2. Install dependencies
npm install

# 3. Add environment variables
# Create a `.env` file in the root directory and add:
OPENROUTER_API_KEY=your_openrouter_key
REDIS_URL=your_redis_url
RAPIDAPI_KEY=your_rapidapi_key
COHERE_API_KEY=your_cohere_key
DEEPGRAM_API_KEY=your_deepgram_key

# 4. Run the development server
npm run dev