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Wangari

Ari Joury

A particle physicist turned founder, thinking out loud about enterprise AI, agentic systems, and how to responsibly use the technology reshaping how we work.

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Substack
PricingOnly free issuesPublishesDaily
Issues258Founded2 years agoLast Issue6 days ago
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Latest Issues

The Unglamorous Work That Makes AI Actually Work

The AI industry has a glamour problem. Conference talks are about parameter counts and benchmark scores. Venture capital pitches are about artificial general intelligence. But when you sit down with a Chief Actuary or a Head of Compliance,...

6 days ago
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Why I’m Teaching the Boring Parts of AI

AI, these days, is less about science and more about organizational systems (though I enjoy the science-heavy part, too). Image generated with Leonardo AI

When I transitioned from theoretical particle physics to enterprise AI, I expected t...

9 days ago
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The Hidden Architecture of AI Failure

Most enterprise AI projects never reach production. Not because the models are bad. Not because the teams are incompetent. But because of five structural debts that accumulate silently during the pilot phase — and detonate the moment you tr...

13 days ago

The Five Debts That Kill AI Pilots — and Why None of Them Are the Model

Successful AI pilots are about as abundant as penguins in the desert, and there are good reasons for that. Image generated with Leonardo AI

It is a familiar story for innovation teams. A small, agile team builds an AI prototype over a week...

16 days ago
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4

The Agentic Enterprise: When Your AI Won't Stop

A few weeks ago, I needed to set up a frontend deployment for a new project. I opened an AI agent, gave it the parameters, and within minutes it had recommended DigitalOcean, configured the deployment, and handed me the setup. I clicked con...

20 days ago
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  • Ari Joury

    Ari writes about what happens when AI meets the enterprise: production debt, governance walls, and the gap between a great demo and a system that survives Monday. Founder of Wangari (enterprise AI for finance). PhD, theoretical particle physics.

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