Avi Chawla

LLMs

RAG vs Graph RAG

...explained visually.

Jan 14

Python

Descriptors in Python

An underrated gem of Python OOP.

Jan 9

RAG Systems Course

A Crash Course on Building RAG Systems – Part 9 (With Implementation)

A deep dive into ColPali for building vision-driven RAG systems (with implementation).

Jan 5

Pandas

FireDucks vs. Pandas vs. DuckDB vs. Polars

Performance comparison.

Jan 2

10 Most Common Regression and Classification Loss Functions

...explained in a single frame.

Jan 1

RAG Systems Course

A Crash Course on Building RAG Systems – Part 8 (With Implementation)

A deep dive into ColBERT and ColBERTv2 for improving RAG systems (with implementation).

Dec 29

LLMs

Building a 100% local mini-ChatGPT

...using Llama-3.2 Vision and Chainlit.

Dec 26

RAG Systems Course

A Crash Course on Building RAG Systems – Part 7 (With Implementation)

A deep dive into Graph RAG and how it improves traditional RAG systems (with implementation).

Dec 22

LLMs

RAG vs. Agentic RAG

...explained visually

Dec 21

LLMs

[Hands-on] Building A Multi-agent News Generator

...using Cohere’s Command R7B and CrewAI.

Dec 17

LLMs

What is Temperature in LLMs?

Predictable ↔ Random.

Dec 16

LLMs

LoRA/QLoRA—Explained From a Business Lens

From 350 GB to 25 MB.

Dec 11

LLMs

Generate Synthetic Datasets with Llama3

...for fine-tuning other LLMs.

Dec 10

RAG Systems Course

A Crash Course on Building RAG Systems – Part 6 (With Implementation)

A deep dive into building multimodal RAG systems on real-world data (with implementation).

Dec 8

LLMs

Building a RAG app using Llama-3.3

Meta's latest LLM (100% Local).

Dec 7

Agents

Intro to ReAct (Reasoning and Action) Agents

...and building one with Dynamiq.

Dec 4

LLMs

[Hands-on] Building a Llama-OCR app

...using Llama-3.2-vision model and Streamlit.

Dec 3

AI applications

[Hands-on] Building a Real-Time AI Voice Bot

...AssemblyAI + OpenAI + ElevenLabs.

Dec 2

RAG Systems Course

A Crash Course on Building RAG Systems – Part 5 (With Implementation)

A deep dive into key components of multimodal systems—CLIP embeddings, multimodal prompting, and tool calling.

Dec 1

Agents

Building a Multi-agent Financial Analyst

...using Microsoft's Autogen and Llama3-70B.

Nov 28

Pandas

Pandas vs. FireDucks Performance Comparison

20x faster Pandas by changing one line of code.

Nov 25

RAG Systems Course

A Crash Course on Building RAG Systems – Part 4 (With Implementation)

A deep dive into handling multiple data types in RAG systems (with implementations).

Nov 24

LLMs

Traditional RAG vs. HyDE

...explained visually.

Nov 23

Drift

Identify Drift Using Proxy-labeling

An intuitive way to detect drift.

Nov 22

Machine Learning

A Hands-on Demo on Autoencoders

...along with applications.

Nov 18

RAG Systems Course

A Crash Course on Building RAG Systems – Part 3 (With Implementation)

A deep dive into making RAG systems faster (with implementations).

Nov 17

Data Analysis

Use Box Plots with Caution!

They Can Be Misleading.

Nov 16

Correlation Analysis

How to Assess Correlation on Ordinal Data?

The limitations of Pearson correlation.

Nov 15

Clustering

Categorization of Clustering Algorithms

...explained in a single frame.

Nov 14

Machine Learning

Accuracy Can Be Deceptive

... and how to catch it.

Nov 13