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  • 3D plot of word clusters categorized as emotions, technology, nature, animals, and science
    attention mechanism | embeddings | generative AI | large language models | large language models | LLM | RAG | semantic search | Technical Blog | transformers | vector search

    Embeddings, Explained Without the Hype

    ByRaja Sreenivasan May 11, 2026May 10, 2026

    How large language models turn words into numbers – and why that matters. Why this matters If you have ever asked a chatbot a question and felt a small flicker of surprise that it actually understood you, there is a single idea sitting underneath that moment: the embedding. It is not the flashiest concept in…

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  • Prompt Engineering for Developers: The 7-Layer Structure for Production-Ready Results
    AI prompt best practices | few-shot examples | LLM prompt structure | prompt guardrails | system prompt layers | Technical Blog

    Prompt Engineering for Developers: The 7-Layer Structure for Production-Ready Results

    ByRaja Sreenivasan May 2, 2026May 2, 2026

    Introduction In today’s AI-driven world, people are increasingly using large language models (LLMs) in their daily lives, whether for work, simple queries, or everyday tasks. It’s clear that tools like ChatGPT, Claude, and Gemini are gradually replacing traditional search engines such as Google and Bing for many use cases. For basic, day-to-day tasks, writing prompts…

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  • Angular Signals
    Angular | Technical Blog

    Angular Signals

    ByRaja Sreenivasan September 30, 2024August 16, 2025

    Angular Signals, introduced in version 16, streamline state management in Angular applications by simplifying change detection. They automatically notify components of value changes, enhancing performance and reducing unnecessary processing. Comprising writable, computed, derived, read-only, and effect signals, they offer a lightweight alternative to complex state management solutions like NgRx and RxJS.

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  • Micro Front-end: An Architecture Overview
    Technical Blog

    Micro Front-end: An Architecture Overview

    ByRaja Sreenivasan August 16, 2024May 4, 2026

    Introduction In today’s fast-paced digital landscape, organizations aim to offer a wide range of features to users, resulting in large applications with multiple modules and pages. This complexity poses significant challenges for teams working collaboratively, especially when multiple teams need to work on a single module, page, or functionality simultaneously. When multiple teams or developers…

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