u/BaronsofDundee

I think I messed up.

Recently I changed my barber(1 month or so). The barber I used to go to for years still lives in my society and he has no idea that I'm getting a haircut from someone else.

I was his first customer when he inaugurated his saloon. He would always boast in front of other customers about how loyal I have been. He would say things like, this guy doesn't even get a haircut if I'm out of town.

I'm worried that any day now, we will cross paths in society & come face to face and he will immediately notice my freshly cut fade. Things are going to be very awkward. How will I even look him in the eyes?

In my defence he never gave the same haircut twice, every visit something was different. And whenever I tried to explain my preference, he would just shut me off and say, I already know what you want, I've been cutting your hair for years now. I guess listening & being consistent are not his strengths.

Now I am stuck between guilt and relief. Am I overthinking this?

Recently, I built something I call a “project brain” using Google AI Studio. It helps me manage end to end operations for engineering projects across different states in India, work that would normally require a team of 4–5 people.

The core idea is simple:

Instead of one assistant, I created multiple “personalities” (basically structured prompts in back end), each responsible for a specific role in a project.

Here’s how it works:

• Mentor – explains the project in simple terms, highlights hidden risks, points out gaps in thinking, and prevents premature decisions, he literally blocks me from sending quotations before I collect missing clarifications.

• Purchase – compares vendor quotations and helps identify the best options, goes through terms and scope of work and make sure no one fools me.

• Finance – calculates margins and flags where I might lose money.

• Site Manager – anticipates on ground conditions and execution challenges so I can consider them in advance. 

• Admin – keeps things structured and organized. Manages dates, teams, pending clarifications, finalized decisions.

All of them operate together once I input something like a bill of quantities or customer inquiry.

There’s also a dashboard layer:

• Tracks decisions made

• Stores clarifications required

• Maintains project memory

• Allows exporting everything as JSON

It works way better than I expected, it genuinely feels like I’m managing projects with a full team.

Now I’m trying to push this further.

For those who’ve worked with AI systems, multi-agent setups, or workflow automation:

• Is there a more efficient architecture for something like this?

• Any features you think would significantly improve it?

• Better ways to structure personalities beyond prompt engineering?

• Any tools/platforms that might handle this more robustly than what I’ve built?

Would love to hear how you’d approach this or what you’d improve.

Thanks 🙏