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In this project I built a Q\u0026A system based on a data from an e-learning company called codebasics (website: codebasics.io). Codebasics sells data related courses and bootcamps. They have thousands of learners who uses discord server or email to ask questions. This system will provide a streamlit based user interface for students where they can ask questions and get answers.\n\n ![E-Learning Image](./image/e-learning-image.png)\n\n## DEMO\n- Check site [here](https://8504-01hwj8ynshjz7spkr595x77ec2.cloudspaces.litng.ai/)\n\n## Project Highlights\n- Use a real CSV file of FAQs that Codebasics company(E-Learning platform) is using right now.\n- Their human staff will use this file to assist their course learners.\n- We will build an LLM based question and answer system that can reduce the workload of their human staff.\n- Students should be able to use this system to ask questions directly and get answers within seconds\n\n## Libraries Used\n - FAISS\n - dotenv\n - streamlit\n - sentence-transformer\n - langchain + GoogleGenerativeAI\n - Huggingface instructor embeddings: Text embeddings\n\n## Installation\n 1. Prerequisites\n    - Git\n    - Command line familiarity\n 2. Clone the Repository: `git clone https://github.com/NebeyouMusie/QA-System-for-E_Learning.git`\n 3. Create and Activate Virtual Environment (Recommended)\n    - `python -m venv venv`\n    - `source venv/bin/activate`\n 4. Navigate to the projects directory `cd ./QA-System-for-E_Learning` using your terminal\n 5. Install Libraries: `pip install -r requirements.txt`\n\n## Usage \n 1. run `streamlit run app.py`\n 2. The web app will open in your browser.\n    - To create a knowledebase of FAQs, click on Create Knolwedge Base button. It will take some time before knowledgebase is created so please wait.\n    - Once knowledge base is created you will see a directory called faiss_index in your current folder\n    - Now you are ready to ask questions. Type your question in Question box and hit Enter\n\n## Sample Questions\n - Do you guys provide internship and also do you offer EMI payments?\n - Do you have javascript course?\n - Should I learn power bi or tableau?\n - I've a MAC computer. Can I use powerbi on it?\n - I don't see power pivot. how can I enable it?\n\n## Project Structure\n- app.py: The main Streamlit application script.\n- langchain_utils.py: This has all the langchain code\n- requirements.txt: A list of required Python packages for the project.\n- notebook: jupyter notebook folder\n- .env: Configuration file for storing your Google API key.\n\n## Contributions\n - Contributions are welcomed\n\n## Support\n - Give this project a star ⭐ if you like it\n\n## Acknowledgements\n - I would like to thank [codebasics](https://www.youtube.com/@codebasics) \n   \n## Author\n - LinkedIn: [Nebeyou Musie](https://www.linkedin.com/in/nebeyou-musie)\n - Gmail: nebeyoumusie@gmail.com\n - Telegram: [Nebeyou Musie](https://t.me/NebeyouMusie)\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnebeyoumusie%2Fqa-system-for-e_learning","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnebeyoumusie%2Fqa-system-for-e_learning","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnebeyoumusie%2Fqa-system-for-e_learning/lists"}