About HIM
I have architected 100+ Data & AI systems for industries where an AI hallucination gets someone sued or hurt in energy, healthcare, law enforcement.
That standard is what I bring to this newsletter.
Who this is for
Two kinds of people read HIM:
Leaders who make AI decisions CTOs, VPs, and founders who need to separate signal from noise without becoming full-time engineers. You approve the budgets. You need to know what you are approving.
Engineers who can ship features with AI tools but feel shaky when something breaks in production. You know the gap between calling an API and understanding the system. You want to close it.
If you are either of these people, this newsletter was built for you.
What you get
Every Monday: one deep post. Engineering foundations (Under the Hood), production failures and fixes (Production Room), career strategy (Cold Start), or AI leadership (The Boardroom).
Every Thursday (paid): The Command Line complete production builds with code or full-depth teardowns.
Every Sunday: live session, 9 AM IST. 60 minutes. Ask anything.
Daily: short takes on Notes. One sharp idea, no hype.
The free arsenal
[AI Engineer Roadmap 2026 Ship or Die] the 6 artifacts that put you in the top 1%
[75 Hard AI Engineering Challenge] 75 days, 75 builds, free
[30 AI Agents Guide] what to build and how
[AI Agents Architect Roadmap] from LLM user to top 1% AI engineer
Go deeper
[Architect] $15/month or $150/year. Full Command Line builds, complete Production Room posts, Secure AI series, paid Chat, the growing vault, early cohort access.
[Founding Member] $500/year. Everything above, plus monthly live Q&A with me, quarterly small-group architecture reviews, locked cohort pricing forever, and your name on the founding wall. 50 seats.
[Subscribe / Upgrade]
Beyond the newsletter
When you are ready to build with me directly:
MasterDexter live cohorts
AI Leadership Accelerator (8 weeks)
Teams (MasterDexter) private cohorts to train your AI team on production systems
Dextar AI engineering development & consulting for enterprises and startups
AITalentStudio vetted, production-ready AI talent for your company
Buildership ideas to ship real AI.
Questions? Reply to any email. I read everything.
Himanshu Ramchandani
Microsoft MVP · Founder, HemansAI
