Available Blogs - Gyan Aangan

The AI Development Revolution (2025 Report): Navigating the Adoption-Trust Paradox, the Code Quality Crisis, and the Rise of 'SE 3.0'

Explore the 2025 AI dev paradox: 84% of developers use AI, but trust is at a historic low of 29%. Our deep-dive report covers the "almost-right" code crisis, the rise of autonomous 'SE 3.0' agents, an...

Nov. 4, 2025, 8:47 p.m.

Google's Gemini 3.0 Has Arrived: The AI That Codes, Creates, and Could Change Everything

This is not merely another software update; it represents Google's definitive answer in a high-stakes technological race that is reshaping industries. The launch of Gemini 3.0 signals a pivotal moment...

Oct. 21, 2025, 7:24 p.m.

How AI Is Changing the Future of Engineering

Artificial Intelligence is revolutionizing the world of engineering — from smarter designs to self-learning machines and sustainable cities. 🤖✨ Discover how AI is transforming every engineering branch...

Oct. 17, 2025, 5:22 p.m.

Top 10 In-Demand Tech Skills Every Engineer Should Learn in 2025

The tech world is changing faster than ever! 🚀 As an engineering student, knowing which skills to focus on in 2025 can shape your entire career. From AI and Cloud Computing to Cybersecurity and Genera...

Oct. 17, 2025, 5:13 p.m.

How to Prepare Smartly for Semester Exams in Engineering

Engineering exams can feel overwhelming — but success isn’t about studying harder, it’s about studying smarter. This blog reveals practical strategies every B.Tech student can use to ace semester exam...

Oct. 14, 2025, 3:37 p.m.

Why Communication Skills Matter More Than Coding in Engineering Jobs

In today’s tech-driven world, coding skills may get you a job — but communication skills will help you grow in it. Engineers who can explain their ideas clearly, collaborate with teams, and present so...

Oct. 13, 2025, 5:29 p.m.

Will AI Replace Programmers? Here’s the Truth

AI is transforming programming, but it won’t replace programmers anytime soon. Tools like GitHub Copilot and ChatGPT can automate repetitive tasks and boost productivity, but humans are still essentia...

Oct. 12, 2025, 1:23 p.m.

20 Mini Project Ideas for Computer Science Students (Beginner to Advanced)

Looking to strengthen your coding skills or impress recruiters? This blog shares 20 exciting mini project ideas for Computer Science students, ranging from beginner-friendly programs to advanced, real...

Oct. 12, 2025, 1:06 p.m.

Building a Simple Exam Response Evaluator with React + Gemini API

We’ve all been through exams — writing long answers, waiting weeks for evaluation, and sometimes even getting marks that don’t match our effort 😅. What if AI could help teachers evaluate answers faste...

Aug. 27, 2025, 8:35 p.m.

The Ultimate Guide to Building a Persuasive Sales Chatbot with LLMs and Google's Gemini API

Want a 24/7 sales assistant that actually persuades customers? Let's build one using the free Gemini Large Language Model (LLM). This guide will get you started fast, targeting keywords like "sales ch...

Aug. 26, 2025, 7:14 p.m.

The Ultimate Guide to LM Studio System Prompts: A Masterclass with Examples

Unlock the full potential of your local language models with our ultimate guide to System Prompts in LM Studio. Learn how to control your AI's personality, focus its responses, and get precisely the o...

Aug. 26, 2025, 5:08 p.m.

Free Business Email Hosting in 2025 – How to Run Your Own Gmail with Postfix & Zoho Mail

Stop paying for Google Workspace or Microsoft 365. Learn how to set up free business email hosting with Zoho Mail or self-host using Postfix, Dovecot, and Roundcube. Perfect for startups, students, an...

Aug. 15, 2025, 10:30 p.m.

Mastering LeetCode: A Deep Dive into "Remove Duplicates from Sorted Array II"

Unlock a key data structures and algorithms problem with our guide to LeetCode's "Remove Duplicates from Sorted Array II" (LeetCode 80). This tutorial is essential for your technical prep, breaking do...

Aug. 7, 2025, 8:33 p.m.

AKTU Open Elective-II Syllabus 2025–26 (Final Year 7th Semester) Explained | For CSE, IT, ECE, ME & Other Branches – Download PDF

Explore the detailed breakdown of the newly released AKTU Open Elective-II Syllabus 2025–26 for B.Tech Final Year (7th Semester) students across CSE, IT, ECE, ME, Civil, and other branches. Learn abou...

Aug. 7, 2025, 10:12 a.m.

🧑‍💻 How I Solved "Remove Element" on LeetCode and Improved My Approach

In this blog, I share how I solved the "Remove Element" problem on LeetCode, starting with my initial verbose two-pointer approach and gradually improving it to a cleaner, more Pythonic solution. I’ll...

Aug. 6, 2025, 1:14 p.m.

Merge Sorted Array – LeetCode (Top Interview 150)

Aug. 5, 2025, 6:09 p.m.

AKTU B.Tech CSE 2nd Year Syllabus (2024-2025): Detailed Guide

Aug. 2, 2025, 10:16 a.m.

The 2025 Ultimate Guide to AI for Students: Unlocking Academic Success with Gemini, Perplexity, and More

July 29, 2025, 6:02 p.m.

AKTU B.Tech 3rd Year CSE, CS & CE Syllabus 2024-25 (NEP 2020) – Download PDF

The B.Tech 3rd Year syllabus for Computer Science (CSE), Computer Science (CS), and Computer Engineering (CE) under Dr. A.P.J. Abdul Kalam Technical University (AKTU), Lucknow, has been officially rel...

July 28, 2025, 8 p.m.

AKTU & CCSU B.Tech 4th Year CSE, CS & CE Syllabus 2025-26 (NEP 2020) – Download PDF

The Dr. A.P.J. Abdul Kalam Technical University (AKTU) has officially released the B.Tech 4th Year Syllabus 2025-26 for Computer Science (CS), Computer Engineering (CE), and Computer Science & Enginee...

July 28, 2025, 7:26 p.m.

🎓 How to Calculate AKTU CGPA & SGPA — A Complete Guide with Example

Learn how to calculate AKTU SGPA and CGPA using credits and grade points. This guide explains grading, subject weightage, and provides a full example with formulas. Plus, use our free AKTU calculator ...

July 25, 2025, 3:18 p.m.

From AI Prompt to Live Website: A Beginner's Guide to Deploying a Static HTML Site on Hostinger VPS

This in-depth tutorial provides a complete walkthrough for developers and beginners on how to build and deploy a static HTML website from scratch. The guide covers: AI-Powered Development: How to wri...

June 24, 2025, 7:10 p.m.

From Sent to Solved: The Ultimate AI-Powered Guide to Writing University Emails That Get Results

Stop getting ignored. Unlock the power of AI to write professional university emails that get results. Our definitive 2025 guide shows you how to email a professor, request extensions, and use AI ethi...

June 14, 2025, 12:41 p.m.

The Ultimate Guide to AI Video Generation: Create Stunning Videos for Free

Unlock the power of AI video generation! Our ultimate guide compares Runway, Pika, and Canva, showing you how to create stunning, free AI videos from text and images. Perfect for marketers, creators, ...

June 14, 2025, 11:15 a.m.

The Great AI Content Hack of 2025: 10 Best Ways to Write Blogs That Trend for Free

I bet you've spent hours staring at an empty document, desperately trying to create blog content that doesn't sink into the abyss of page 19 on Google. Been there, done that, got the stress headache. ...

June 10, 2025, 8:57 p.m.

DeepSeek AI in 2025: The Complete Guide to Running Powerful AI Models Locally for Business & Personal Use

Discover how DeepSeek's locally running AI models are revolutionizing business operations in 2025 - complete guide to hardware requirements, performance benchmarks, and ROI analysis for on-device AI d...

Feb. 19, 2025, 8:51 p.m.

Unlocking the Potential of AI: A Comprehensive Guide to System Prompts, Autonomous Agents, and Self-Hosting with DeepSeek

In the rapidly evolving landscape of artificial intelligence (AI), understanding the mechanics behind AI behavior is crucial. Central to this are system prompts, the architecture of autonomous AI agen...

Feb. 16, 2025, 4:57 p.m.

Fundamental vs. Technical Analysis: Which One is Better for Traders?

Fundamental Analysis (FA) is a key method used by traders and investors to evaluate a company's intrinsic value by analyzing financial statements, economic factors, and industry trends. Unlike Technic...

Feb. 9, 2025, 9:32 a.m.

Making Money Work: The Smart Approach to Trading and Investing

Trading and investing are two different approaches to making money in financial markets, but can you do both? Traders focus on short-term profits using technical analysis, quick decision-making, and r...

Feb. 4, 2025, 11:41 p.m.

New Tax Regime 2025: A Game Changer for the Middle Class?

The 2025 tax changes bring much-needed relief for taxpayers, especially the middle class. With higher exemptions, lower tax rates, and an increased rebate, more people will enjoy higher take-home sala...

Feb. 1, 2025, 3:03 p.m.

Trump Coin Price Forecast: What’s Next for Investors?

Trump Coin is a politically themed cryptocurrency built on the Binance Smart Chain (BSC), marketed toward supporters of former U.S. President Donald Trump. With rising speculation in the crypto space,...

Jan. 29, 2025, 11:28 p.m.

Why Every Student Should Learn Coding: A Journey Starting with Python

Learning to code is like unlocking a superpower. With just a few lines of Python, you can solve everyday problems, automate repetitive tasks, and bring your ideas to life. Coding not only builds logic...

Jan. 28, 2025, 12:22 a.m.

Jio Coin: India's Digital Revolution in Cryptocurrency

With the potential launch of Jio Coin, Reliance Jio could spark a revolution in India’s cryptocurrency landscape. While Bitcoin remains the global leader, Jio Coin has the opportunity to carve its own...

Jan. 27, 2025, 9:58 p.m.

Trading Demystified: Understanding the Art of Value Exchange Across All Fields

Trading is a fundamental human activity that transcends industries and disciplines. It involves the exchange of value—goods, services, skills, or assets—where both parties perceive mutual benefit. Fro...

Jan. 25, 2025, 11:12 p.m.

Unlocking the Future of Cryptocurrency: A Beginner's Guide

Dive into the fascinating history of cryptocurrency, from Bitcoin's groundbreaking launch in 2009 to the rise of altcoins and innovative blockchain technologies. This guide explores how cryptocurrenci...

Jan. 24, 2025, 10:42 p.m.

How Generative AI is Transforming Software Development: What Developers Need to Know ?

Generative AI is transforming software development, making coding faster, smarter, and more efficient. Explore how developers can leverage generative AI tools to enhance productivity, simplify debuggi...

Nov. 12, 2024, 4:56 p.m.

The Rise of AI-Generated Art: Exploring the Role of Large Language Models, Python, and Emerging Technology in Creativity

With advances in AI, particularly through Large Language Models (LLMs) and Python frameworks, art creation is undergoing a revolutionary shift. This article from Gyanaangan delves into how these techn...

Nov. 11, 2024, 11:02 p.m.

Shielding Your Nginx Server from DDoS and Brute Force Attacks: Our Experience at GyanAangan

At GyanAangan, safeguarding our online platforms is our top priority. In response to a recent wave of brute-force and DDoS attempts on our Nginx server, we strengthened our defenses by implementing to...

Nov. 9, 2024, 6:51 p.m.

Exploring Large Language Models (LLMs): Understanding System Prompts and LM Studio

In recent years, Large Language Models (LLMs) have taken the tech world by storm, revolutionizing how we interact with technology. These advanced AI models, capable of understanding and generating hum...

Oct. 21, 2024, 11:12 p.m.

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