Learn AI with Subhojit Dey
A structured, hands-on guide to AI — from your first prompt to enterprise-scale systems. Whether you're a complete beginner or a seasoned engineer, find your path and start building.
How to Learn from This Site
New to AI?
Start with "AI for Noobs" — build intuition before diving into code.
Ready to Build?
Jump to "Build with AI" for architectures, RAG, agents, and patterns.
Boost Your Work?
"AI Working for You" covers deliverables, coding, data, and productivity.
Enterprise Scale?
Governance, safety, security, cost — making AI business-ready.
Suggested Learning Tracks
1-Week Sprint
Foundations → Prompting → AI Tools → 1 Starter Project
2-Week Builder
Noobs section → Chatbots → RAG → Agents → Evaluation
4-Week Full Path
All 4 learning sections + Best Practices + News tracking
Explore Sections
AI for Noobs
Build fundamentals from zero — no coding required
26 pagesModels & Platforms
Foundation models, reasoning, APIs, local inference, and fine-tuning
18 pagesMaster Claude
Go from Claude user to power user — models, platforms, agents, MCP, RAG, and computer use
93 pagesBuild with AI
Builder mindset — architectures, patterns, hands-on
42 pagesAI Working for You
Make AI a force multiplier across your work
34 pagesEnterprise AI
Safe, governable, scalable, business-ready AI
13 pagesGovernance & Safety
Risk, compliance, ethics and safety for responsible AI
41 pagesAI in Industry
AI applied across healthcare, legal, finance, education, and manufacturing
6 pagesDeep Dive
How AI works under the hood — math, architectures, training, and research
47 pagesNews
Curated AI news across solutions, models, market, and careers
4 pagesBest Practices
Practical, ethics-aware guidelines for working with AI
4 pagesWho Is This For?
Complete beginners — curious about AI, no tech background needed
Analysts & PMs — use AI as a daily work accelerator
Software engineers — build AI-powered features and systems
Tech leaders — govern, scale, and operationalize AI at enterprise level