Start, run and grow your solo business with AI.

Get actionable, step-by-step guides that help you start, run and grow your solo business. You read it, you use it the same day.

Like this:

I take what the best in their field teach, apply it using AI in my own business, and show you how to do the same.

You’ll find guides, prompts and examples to help you work through business ideas, research your market, create content and get things done with tools like ChatGPT and Claude.

Subscribe for free.


If you’re still figuring out what business to start, begin here:


Who am I?

I’m Tuhin. I burnt out and quit my job in March 2024 without a plan.

I spent a year and a half getting an AI degree to land a better job. By the end, I didn’t want to go back to corporate.

So I decided to start a business. But I had no business background, no mentor, and no idea how any of this worked.

I wasted a year building a software product no one wanted.

Realized I knew AI, but understood squat about business.

So I started again in August 2026, with a goal to build DeepCrest, my solo business, to $1M by December 2028.

Now I take what the best in their field teach, implement it using AI in my own business, learn what works, and show you how to do the same.

My mission is to help you start, run and grow your own business using AI (even if you know nothing about AI).



My love with AI

My first interaction with ChatGPT was on January 21, 2023, when I was trying to figure out how AI could help my wife write her PhD thesis better. It blew my mind.

On January 21, 2025.. exactly two years to the day after that first chat.. I posted one of my prompt techniques as a comment on Reddit.

Then OpenAI messaged me.

That prompt is now Chat 26 in “100 Chats for Studying, Career & College Life,” a printed book from OpenAI's ChatGPT Lab.

Find it here:

ChatGPT for Education
100 ways college students are using ChatGPT
Early in 2025, we invited 70 college students to teach us how they were using ChatGPT. We met weekly online as a group and they showed us their best chats, highlighting the ones that were the most useful. They also learned a ton from one another…
Read more

DeepCrest is for you if:

→ You run a solo business.. or you're building one

→ You know AI matters but you’re not sure how to apply it to your business

→ You like advice you can use the same day you read it

→ You want repeatable systems, not random tips.


Come, build with me. Subscribe, it’s free!

User's avatar

Subscribe to DeepCrest: Build your solo business with AI

Start, run and grow your solo business with AI. Practical guides you can follow, step by step.

People

x