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Quantization in Large Language Models(LLMs)
Demystifying the Compression of Large Language Models(LLMs)

Nagesh Singh Chauhan
Jan 99 min read


Small Language Models(SLMs) in Modern AI Engineering
Large Language Models (LLMs) like GPT-5, Gemini, and Claude have demonstrated remarkable reasoning and generative capabilities. However, their scale comes with trade-offs: high latency, massive compute requirements, privacy concerns, and limited deployability on edge devices.This has led to the rise of Small Language Models (SLMs)—compact, efficient models designed to deliver strong performance under tight resource constraints.

Nagesh Singh Chauhan
Jan 714 min read


ReAct Agents Explained: A Step-by-Step Implementation Using LangGraph
A hands-on walkthrough of a hotel cancellation agent using ReAct and LangGraph. Learn how reasoning, tools, memory, and safety come together in a real production scenario.

Nagesh Singh Chauhan
Jan 411 min read


mHC: Manifold-Constrained Hyper-Connections by DeepSeek
Manifold-Constrained Hyper-Connections (mHC), introduced by DeepSeek, propose a principled evolution of residual connectivity—one that preserves stability while dramatically increasing expressive power. This innovation could redefine how future large language models (LLMs) are trained and architected.

Nagesh Singh Chauhan
Jan 36 min read


LLMs in Self-Driving Cars: Teaching Machines to Understand the Road Like Humans
How LLMs bring reasoning, context, and human understanding to the heart of autonomous driving.

Nagesh Singh Chauhan
Jan 110 min read


GraphRAG Explained: Boosting RAG Performance with Knowledge Graphs
Moving beyond similarity search to true knowledge reasoning using GraphRAG

Nagesh Singh Chauhan
Dec 30, 202510 min read


AI Guardrails: Making Autonomous Agents Safe for the Enterprise
AI guardrails are the policies, technical controls, and monitoring frameworks that constrain and guide an AI agent’s behavior to prevent harmful, unsafe, or unintended outcomes. They act like highway barriers that keep a car on track: they do not slow progress but reduce the risk of veering off into dangerous territory.

Nagesh Singh Chauhan
Dec 29, 202510 min read


Context Engineering: From Better Prompts to Better Thinking
Designing the right context is what transforms powerful language models into reliable, grounded, and scalable AI systems. Context engineering shifts the focus from crafting better prompts to engineering how models see, reason, and act.

Nagesh Singh Chauhan
Dec 25, 202515 min read


LLM-as-a-Judge: Rethinking How We Evaluate AI Systems
An innovative evaluation technique in the field of artificial intelligence where one Large Language Model (LLM) is used to assess or "judge" the outputs generated by another LLM

Nagesh Singh Chauhan
Dec 25, 202514 min read


Model Context Protocol (MCP): Engineering Context for LLMs
The future of AI is not defined by larger models, but by better context and orchestration.

Nagesh Singh Chauhan
Dec 22, 202511 min read


The Dragon Hatchling (BDH): Bridging Transformers and Brain-Like Reasoning
Modern neural networks can recognize faces, write stories, and even pass programming interviews — but they all share the same limitation: they stop learning once deployed.

Nagesh Singh Chauhan
Dec 21, 202510 min read


Breaking the Rules: Jailbreaking in Large Language Models
A Deep Dive into Security Challenges, Ethical Implications, and Protective Strategies in Modern AI Systems.

Nagesh Singh Chauhan
Dec 31, 202410 min read


Agentic AI: Transforming How Machines Think and Act
Agentic AI begins a new era of autonomy. Now, AI systems will not just follow orders.

Nagesh Singh Chauhan
Dec 1, 20247 min read


xLSTM: Extended Long Short Term Memory
With a new upgrade, LSTM is here to challenge the LLM dominance.

Nagesh Singh Chauhan
Jun 9, 202412 min read


Artificial Intelligence in Space Exploration
AI's integration into space exploration has ushered in a new era of efficiency, innovation, and discovery.

Nagesh Singh Chauhan
May 17, 20249 min read


OpenAI's SORA: Text-to-Video generator
The article provides a comprehensive overview on SORA text-to-video model.

Nagesh Singh Chauhan
Mar 17, 20247 min read


Exploring 1-Bit LLMs by Microsoft
1-bit LLMs offer a revolutionary approach by storing weights using only 1 bit (0 or 1) instead of multiple bytes.

Nagesh Singh Chauhan
Mar 13, 20247 min read


Fine-tuning Large Language Models (LLMs) using PEFT
The article contains an overview of fine tuning approches using PEFT and its implementation using pytorch, transformers and unsloth.

Nagesh Singh Chauhan
Jan 19, 20249 min read


Exploring Phi-2: Microsoft's Latest Small Language Model(SLM)
The article delves into Microsoft’s Phi-2 SLM, showcasing its fine-tuning for sentiment analysis using the PEFT and PyTorch.

Nagesh Singh Chauhan
Jan 8, 20247 min read


Retrieval Augmented Generation (RAG) in Large Language Model(LLMs)
Explore how Retrieval Augmented Generation (RAG) is revolutionizing the precision of responses from large language models (LLMs).

Nagesh Singh Chauhan
Jan 3, 20247 min read
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