dcarpintero / llamaindexchat

LLM Chatbot w/ Retrieval Augmented Generation using Llamaindex. It demonstrates how to impl. chunking, indexing, and source citation.

🐬 Deep-Dives & AI-Articles

📄 Taxonomy Completion with Embedding Quantization and an LLM-based Pipeline: A Case Study in Computational Linguistics - [repo]

📄 Building a Neural Network Classifier from the Ground Up: A Step-by-Step Guide - [repo]

🔭 In-Progress

🎶 deep-symphony:      python from-scratch implementation of a decoder model for music generation
🧙‍♂️ generative-ai-101:  diving into self-attention, RAG, knowledge-graphs, fine-tuning, model optimization, and many more
🧭 galapagos:          AI-safety framework
🌱 *********:          stealth-project   

🧮 Tech-Stack

☑️ Python, PyTorch            ☑️ GPT, Cohere, Claude, Mistral, Llama   ☑️ LangSmith, Weights & Biases 
☑️ HuggingFace Transformers   ☑️ RAG, Transfer-, In-Context Learning   ☑️ Pandas, Scikit
☑️ LangChain, LlamaIndex      ☑️ Pinecone, Weaviate                    ☑️ Fine-Tuning, Quantization

llamaindexchat's Issues

ModuleNotFoundError: No module named 'langchain_community'

Hi, I cloned the repository and tried to run it, I get the error:

Projects/Python/llamaindexchat/.venv/lib/python3.8/site-packages/langchain/chat_models/init.py", line 28, in getattr
from langchain_community import chat_models
ModuleNotFoundError: No module named 'langchain_community'

Is that related to a specific langchain library that must be installed? I have't seen langchain in the requirements file