Sriram Krishnan (@sriramkrishnan)

LLM Deep Dive — Part 2 Post Training

This is a series based on Andrej Karpathy’s “Deep Dive into LLMs like ChatGPT.” Part 1 of the series is here. A base model can be thought of as a token-level simulator of the internet. At its core, it does not reason or plan — it simply predicts the ...

Dec 29, 2025 · 8 min readmoderndataarchitect.hashnode.dev

LLM Deep Dive — Part 1 Pretraining

This is a series based on Andrej Karpathy’s “Deep Dive into LLMs like ChatGPT.” The goal of this series is to peel back the layers and understand what actually happens under the hood when a Large Language Model (LLM) is built. LLMs often feel intelli...

Dec 27, 2025 · 8 min readmoderndataarchitect.hashnode.dev

A Design-First Approach to Conceptual Data Modelling

Many complex data projects stumble before they even begin. Teams rush to select technology, build data pipelines, and design dashboards, only to find themselves bogged down in rework, misalignment, and a final product that fails to meet business need...

Nov 10, 2025 · 5 min readmoderndataarchitect.hashnode.dev

The Architect's Blueprint – A 4-Week Data Architecture Sprint

Over this series, we have assembled all the powerful components of a modern data platform: a scalable cloud warehouse, a flexible Lakehouse, robust transformation frameworks, and an active semantic layer. We have the "what." But a collection of high-...

Oct 23, 2025 · 6 min readmoderndataarchitect.hashnode.dev

Metadata – From Passive Documentation to the Active Engine of AI

For years, metadata has been treated like the dustiest book in the library. We knew it was important, but creating it was a chore—an afterthought to the "real work" of building pipelines. That era is over. The rise of self-service BI and, more import...

Oct 21, 2025 · 4 min readmoderndataarchitect.hashnode.dev

Sriram Krishnan

About

Available for

Sriram Krishnan's blogs

LLM Deep Dive — Part 2 Post Training

LLM Deep Dive — Part 1 Pretraining

A Design-First Approach to Conceptual Data Modelling

The Architect's Blueprint – A 4-Week Data Architecture Sprint

Metadata – From Passive Documentation to the Active Engine of AI

Sriram Krishnan

About

Available for

Sriram Krishnan's blogs

LLM Deep Dive — Part 2 Post Training

LLM Deep Dive — Part 1 Pretraining

A Design-First Approach to Conceptual Data Modelling

The Architect's Blueprint – A 4-Week Data Architecture Sprint

Metadata – From Passive Documentation to the Active Engine of AI

Sriram Krishnan

About

Available for

Sriram Krishnan's blogs

LLM Deep Dive — Part 2 Post Training

LLM Deep Dive — Part 1 Pretraining

A Design-First Approach to Conceptual Data Modelling

The Architect's Blueprint – A 4-Week Data Architecture Sprint

Metadata – From Passive Documentation to the Active Engine of AI

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Sriram Krishnan

About

Available for

Sriram Krishnan's blogs

LLM Deep Dive — Part 2 Post Training

LLM Deep Dive — Part 1 Pretraining

A Design-First Approach to Conceptual Data Modelling

The Architect's Blueprint – A 4-Week Data Architecture Sprint

Metadata – From Passive Documentation to the Active Engine of AI