Blogs

I Tried 10 Data Engineering Courses — Here Are My Top 5

I Tried 10 Data Engineering Courses — Here Are My Top 5

Data Science / Leave a Comment / By

When I started my journey in data engineering, I knew I needed structured guidance. The internet is filled with courses, tutorials, and certifications, but the real challenge was finding the ones that actually deliver the skills needed for real-world data engineering tasks. I Tried 10 Data Engineering Courses — Here Are My Top 5, based on my experience of testing different courses, evaluating their content, hands-on exercises, and real-world applicability.

AI Agent Roadmap

AI Agent Roadmap – Step-By-Step With FREE Resources 2025

Artificial Intelligence / Leave a Comment / By

Hi, I’m Aqsa Zafar! I create and share easy-to-follow tutorials and content on machine learning and data science. My goal is simple — to help you learn these skills and use them in real-world projects. Today, I’m excited to guide you through an AI Agent Roadmap. We’ll break it down step by step, making it simple and practical so you can build AI agents from scratch with confidence.

Best Google Cloud Courses

Best Google Cloud Courses You Must Know in 2025

Data Science / Leave a Comment / By

Cloud computing is an important skill today, and Google Cloud is one of the best platforms to learn. It has powerful tools for both businesses and individuals. If you are new to this or want to improve your skills, learning Google Cloud can help you a lot. I’ve found 5 Best Google Cloud Courses that will teach you step by step. These courses cover cloud basics, security, DevOps, and machine learning.

DeepSeek AI vs OpenAI

DeepSeek AI vs OpenAI- Which Is Better and Why?

Artificial Intelligence / Leave a Comment / By

Hi, I’m Aqsa Zafar, the founder of MLTut and a Ph.D. scholar in Machine Learning. I’m always on the lookout for exciting AI developments, and today I want to share something incredible—DeepSeek R1, an AI model that’s powerful, affordable, and open to everyone. Most AI models you’ve heard of, like the ones from OpenAI or Meta, cost billions of dollars to create. But DeepSeek R1? It was built with just $5.58 million—a tiny fraction of that—and it still competes with the big players. In this blog, I will share DeepSeek AI vs OpenAI.

How to Reduce Hallucinations in Large Language Models

How to Reduce Hallucinations in Large Language Models

Artificial Intelligence / Leave a Comment / By

Hi, I’m Aqsa Zafar, the founder of MLTUT. I enjoy learning and teaching about machine learning and data science. As a Ph.D. scholar working on detecting depression using data mining, I’ve learned how important it is to create AI systems that are accurate and trustworthy. One of the biggest challenges in this field is how to reduce hallucinations in large language models so they give more reliable answers.

CAG vs RAG Which Augmented Generation is Better

CAG vs RAG: Which Augmented Generation is Better?

Artificial Intelligence / Leave a Comment / By

Hey! I’m Aqsa Zafar, the founder of MLTut and a PhD scholar in Machine Learning. In this post, I’ll walk you through two exciting AI techniques—CAG vs RAG. These methods have changed how language models operate, and I’m here to break them down for you in a simple and easy-to-understand way. Whether you’re just starting out or already familiar with AI, this guide will help you grasp the key ideas behind CAG vs RAG.

How to Automate Data Cleaning in Python Full Python Code

How to Automate Data Cleaning in Python? Full Python Code

Data Science / Leave a Comment / By

As the founder of MLTUT, my goal is to make machine learning and data science easy for everyone. One of the first things you’ll do in any data analysis or machine learning project is clean your data. This step is important because it helps fix any mistakes or inconsistencies in your data, so it’s ready for analysis. In this blog, I’ll show you how to automate data cleaning in Python. I’ll explain each step clearly and provide a complete code example. If you’re new to data cleaning or want to speed up the process, this blog will help you.

What is the Main Challenge When Building Multimodal AI

What is the Main Challenge When Building Multimodal AI- 2025

Artificial Intelligence / Leave a Comment / By

As the founder of MLTUT, I love creating and sharing tutorials on machine learning and data science to help you learn and use these skills in real-life situations. One question I often talk about is “What is the Main Challenge When Building Multimodal AI.” Multimodal AI brings together data like text, images, audio, and video to create smarter systems, but building these systems isn’t easy. Through my website and social media, I work to explain these tough topics in simple ways and help you on your learning journey.

Google Prompting Essentials Course Review

Google Prompting Essentials Course Review- My Personal Journey

Artificial Intelligence / Leave a Comment / By

Hi, I’m Aqsa Zafar, the founder of MLTUT and a Ph.D. scholar in Machine Learning. I’m passionate about sharing what I know and my personal experiences to help others grow and succeed in their learning journeys. When I first heard about the Google Prompting Essentials Course, I was really curious and excited to explore how it could improve my skills in using AI tools effectively. In this blog, I’ll give you a detailed Google Prompting Essentials Course Review. I’ve broken it into clear, easy-to-follow sections. I’ll talk about what I learned, the parts I really liked, and how this course might be useful for you.