About
Hi, I'm Rahish
I build production AI systems — and teach others to do the same.
My story
I'm Rahish — an AI developer and educator building production systems and teaching others to do the same.
My work sits at the intersection of engineering and teaching. I fine-tune models, ship RAG pipelines, design agents, and turn that experience into courses, blogs, and open builds developers can actually use.
I believe the best way to learn AI is by building — not by collecting certificates. Everything I create is meant to take you from tutorials to real engineering.
Mentorship
My mentor — Kunal Raghav
I'm grateful to my mentor, Kunal Raghav, whose guidance shaped how I think about learning, building, and teaching technology.
His clarity, discipline, and focus on fundamentals taught me that strong foundations matter more than shortcuts — a principle I carry into every course and project I create.
The way he approaches problem-solving and mentorship continues to inspire how I help other developers grow in AI.
What I focus on
How I spend my time
Build
Production LLM apps, RAG systems, agents, and ML pipelines that ship beyond notebooks.
Teach
Courses and YouTube tutorials that explain concepts from first principles with real code.
Interview Prep
AI Interview Question — 250+ deep questions on RAG, agents, MCP, and LLM system design for engineers.
50+
AI Systems Built
500+
Developers Taught
20+
Courses & Tutorials
100K+
YouTube Views
Tools & stack
What I build with
Want to work together?
Explore my courses and projects, or reach out if you want to collaborate on something in AI.