RAG
Understanding retrieval-augmented generation
Why grounding an LLM in real documents changes everything about reliability — and what "hybrid retrieval" actually solves that vector search alone doesn't.
Agentic AI
What is LangGraph, really?
Notes from coursework and experiments on why graph-based agent orchestration beats a single long prompt once a workflow has real branches.
Product
Lessons from building SkillForge
What changed once I stopped treating UI/UX as an afterthought and designed the design system before writing a single component.
LLMs
Things I learned building with LLMs in production
Prompt orchestration, tool-calling, and the guardrails that actually matter once real users start typing unpredictable things.