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Piyush Daftary piyushdaftary.com
Systems Architecture & AI Engineering

Architecting High-Throughput Distributed Infrastructure & AI Platforms.

Welcome to my personal notebook and technical publication space. Here I share long-form essays, system architecture breakdowns, and ongoing explorations in distributed systems, foundation model platforms, and scalable engineering.

#AI Infrastructure Oct 2026 • 14 min read

How LLM Inference Works: From Prompt to Generated Tokens

A practical walkthrough of tokenization, transformer execution, prefill and decode, KV-cache reads and writes, and the serving techniques behind vLLM.

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