Blog Archives - DGsthal

Federated Learning: How AI Learns Collaboratively Without Sharing Data

Introduction In 2025, as data privacy becomes a top priority worldwide, Federated Learning (FL) is revolutionizing how Artificial Intelligence (AI) models learn and improve.Unlike traditional methods where all data is…

Payal Ganguly November 12, 2025

Blog Generative AI

Small Language Models (SLMs) – Lightweight AI Models That Run on Devices

Introduction In 2025, the world of Artificial Intelligence is witnessing a major shift — from massive cloud-based models like GPT to Small Language Models (SLMs) that can run locally on…

Payal Ganguly October 15, 2025

AI Cloud Technologies

Vector Databases & RAG (Retrieval-Augmented Generation) – Powering Enterprise AI Search

In 2025, enterprise search is no longer just about matching keywords. With the explosion of unstructured data and AI-driven applications, businesses need smarter ways to find, retrieve, and utilize information.…

Payal Ganguly October 8, 2025

AI Technologies

AI + Quantum Computing: The Future of Problem-Solving with Quantum AI

Artificial Intelligence (AI) is already changing how we live and work. But when combined with Quantum Computing, it has the potential to redefine problem-solving at a scale never seen before.…

Payal Ganguly October 1, 2025

Blog Technologies

What is Git & GitHub? Explained Like You’re Five

Have you ever worked on a school project with friends and ended up with lots of versions of the same file? One friend names it Final.docx, another saves Final_Updated.docx, and…

Payal Ganguly August 27, 2025

Blog Listicles

Which Programming Language Should You Learn First in 2025?

Choosing your first programming language is one of the most important decisions when starting your coding journey. With technology evolving at lightning speed, 2025 brings new opportunities in fields like…

Payal Ganguly August 20, 2025

Blog Technologies

What is a VPN and Why Should You Use One?

In today’s interconnected world, privacy and security have become paramount. Whether you’re browsing the web at home, working remotely, or connecting to public Wi-Fi, your online activity is constantly at…

Payal Ganguly August 13, 2025

Blog

Excel vs SQL vs Python – Where to Start in Data (2025 Beginner’s Guide)

Introduction If you're exploring a career in data analysis, data science, or business intelligence, you're probably wondering: Should I start with Excel, SQL, or Python? Each of these tools plays…

Payal Ganguly July 30, 2025

How to Guide Technologies

Blockchain Explained: How This Technology Works (Without the Jargon)

Have you heard terms like "blockchain," "cryptocurrency," or "NFTs" floating around and felt a little lost? You're not alone! Blockchain technology is one of the most talked-about innovations of the…

Payal Ganguly July 9, 2025

How to Guide Technologies

What Happens When You Type a URL? A Beginner’s Journey Through the Internet

Have you ever typed a website address like google.com into your browser and wondered what magic happens behind the scenes to bring that page to your screen? You're not alone!…

Payal Ganguly June 25, 2025