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A plain-English guide to how text becomes numbers, why similar vectors help search, and where matches can go wrong, with...
PostgreSQL 19 SQL/PGQ adds a graph-query layer over relational tables. Learn how it works, where it fits, and why Neo4j...
A complete field guide to GitHub Copilot in 2026. Covers every primitive - copilot-instructions.md, AGENTS.md, extensions, MCP, coding agent, hooks,...
A complete field guide to Claude Code in 2026. Covers every primitive CLAUDE.md, skills, MCP, subagents, hooks, permissions - then...
Every LLM you work with today is a Transformer. Understanding the architecture does not mean implementing it. It means knowing...
Tokenization is the process that converts raw text into numbers before it reaches a language model. This post breaks down...
Prabhat Kashyap
Senior Technical ArchitectI build and explain backend systems, from Scala and JVM internals to distributed systems and practical AI engineering.
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