10 Years in Data. Then I Saw the Problem Nobody Was Fixing.

The Engineer Behind JESTR

Joe Leavitt — Creator of JESTR

I've watched companies pour millions into "AI Strategy" while completely ignoring their data hygiene. So I built JESTR.

I'm Joe. I've spent the past 10 years in data architecture — designing data structures for C-suite decision-makers, building automated reporting systems from scratch, and leading teams through hands-on execution at every layer.

I've always believed clean architecture only scales when everyone understands the foundation it's built on — from the analyst to the engineer. That belief shaped everything about how JESTR works.

JESTR does two things:

  • Talk to your data like a teammate. Get real-time insights and clear, conversational answers without writing a single line of code.
  • Maintain your back-end data logic through natural language. No more tribal knowledge locked in someone's head or buried in a ticket.

Built for engineers, product managers, and founders who are tired of "Garbage In, Hallucination Out" — and want clean, trustworthy data before it ever touches an AI layer.

Let's Connect

Thinking about JESTR for your team? I'm happy to walk you through it.