How WhatsApp Would Be Built Today Using Expo Router? Building a modern large-scale app like WhatsApp in 2026 with Expo Router and React Native requires more than just coding screens. It’s about designing a scalable architecture that can handle millions May 20, 2026·7 min read
Understanding Retrieval-Augmented Generation (RAG) in AIThe rise of large language models (LLMs) like GPT has transformed how we generate content, answer questions, and build intelligent applications. But even the most powerful models have limitations—they might forget details, facts, or struggle with dom...Aug 19, 2025·4 min read
Agentic AI: The Rise of Autonomous Digital AgentsArtificial Intelligence is moving beyond being just a question-answering system. Instead of passively responding, AI is becoming more agentic — able to reason, take initiative, and act on our behalf. What Is Agentic AI? Agentic AI refers to artificia...Aug 17, 2025·3 min read
Building a Thinking Model with Chain-of-Thought PromptingLarge Language Models (LLMs) are powerful tools for generating text, answering questions, and even writing code. But at their core, most models are non-thinking—they predict the next word based on patterns in data. So how do we transform these statis...Aug 14, 2025·2 min read
Importance of System Prompts and Types of Prompting in AIWith the rise of AI language models like GPT, prompts have become the bridge between human intent and machine understanding. System prompts are instructions or configurations given to an AI model to define its behavior, tone, and constraints. What Ar...Aug 14, 2025·2 min read
How explain Vector Embeddings to your mom?Vector embeddings are numerical representations of data points, transforming information like words, images, or audio into a format that machine learning models can understand and process. These embeddings capture the relationships and semantic meani...Aug 12, 2025·1 min read
What is GPT? Explained Like You’re 5 Years OldGPT stands for Generative Pre-trained Transformer. Generative – It can create new content, like text, stories, or code, rather than just retrieving stored information. Pre-trained – Before you ever interact with it, GPT is trained on a massive amou...Aug 12, 2025·2 min read
