👋 Welcome to DrJulija’s Notebook

Hey, this is Julija. I’m engineer turned founder.

🤓 This notebook is for things I learn about Artificial Intelligence
🎓 I have a PhD in Machine Learning & NLP from UCL
🛠 I lead AI, Engineering and Product teams at MiniMe AI and Networky.co
Get in touch with me 💌

LLM Guardrails: How I Built a Toxic Content Classifier

In this post I compare two classifiers that I built for toxic content classification: LLM-based classifier and Feed Forward Neural Network classifier. I found surprising results.

Evolution of RAG-based Systems: Naive RAG, Advanced RAG & Modular RAG

Read about what is RAG and how to set up a Basic RAG Pipeline using Langchain, OpenAI LLM and ChromaDB. Sample code included.

What is Retrieval-Augmented Generation (RAG)?

Read about what is RAG and how to set up a Basic RAG Pipeline using Langchain, OpenAI LLM and ChromaDB. Sample code included.