---
title: "Thesis"
description: "The core argument: AI as actor, institutions as infrastructure, and the machine economy as the next coordination layer."
url: "https://caruana.me/thesis/"
---

# Thesis

Thesis

# The machine economy, in sequence.

If you only read a handful of pieces here, read these. Together they explain the frame: AI becomes an actor, institutions become executable systems, and value shifts toward machine-native infrastructure.

Finance is one proving ground, not the entire point.

## Core sequence

The argument from foundations to implementation pressure.

[![The Machine Economy](https://caruana.me/assets/images/machine-economy.jpg)](https://caruana.me/writing/2024-08-23-the-machine-economy/)

[Machine Economy](https://caruana.me/writing/category/machine-economy/)

### [The Machine Economy](https://caruana.me/writing/2024-08-23-the-machine-economy/)

The traditional economy, as we know it, is predicated on the exchange of goods and services using fiat currency, which is underpinned by governmental and institutional trust. This system has enabled trade, commerce, and...

August 23, 2024 [Read essay](https://caruana.me/writing/2024-08-23-the-machine-economy/)

[![Machine Economics: When AI Eats Software.](https://caruana.me/assets/images/biggie.jpg)](https://caruana.me/writing/2025-11-19-when-ai-eats-software/)

[AI](https://caruana.me/writing/category/ai/) [Machine Economy](https://caruana.me/writing/category/machine-economy/)

### [Machine Economics: When AI Eats Software.](https://caruana.me/writing/2025-11-19-when-ai-eats-software/)

Human economics has always been a behavioral system that is irrational, inconsistent, and shaped by negotiation and emotion. When machines become the dominant economic participants, that premise collapses. Economics stop...

November 19, 2025 [Read essay](https://caruana.me/writing/2025-11-19-when-ai-eats-software/)

[![AI in Finance and The Machine Economy](https://caruana.me/assets/images/ai-in-finance-and-the-machine-economy.jpg)](https://caruana.me/writing/2025-02-21-ai-in-finance-and-the-machine-economy/)

[AI](https://caruana.me/writing/category/ai/) [FinTech](https://caruana.me/writing/category/fintech/) [Machine Economy](https://caruana.me/writing/category/machine-economy/)

### [AI in Finance and The Machine Economy](https://caruana.me/writing/2025-02-21-ai-in-finance-and-the-machine-economy/)

AI in Financial Transactions and Economic Modeling AI Driven Financial Forecasting and Market Predictions Financial forecasting is a core area where AI excels. Microsoft Research has developed numerous deep learning mode...

February 21, 2025 [Read essay](https://caruana.me/writing/2025-02-21-ai-in-finance-and-the-machine-economy/)

[![AI Integration and the Machine Economy: We are on notice.](https://caruana.me/assets/images/ai-jobs-adoption.jpg)](https://caruana.me/writing/2025-05-20-ai-integration-and-the-machine-economy-we-are-on-notice/)

[Signals](https://caruana.me/writing/category/signals/) [AI](https://caruana.me/writing/category/ai/) [Machine Economy](https://caruana.me/writing/category/machine-economy/)

### [AI Integration and the Machine Economy: We are on notice.](https://caruana.me/writing/2025-05-20-ai-integration-and-the-machine-economy-we-are-on-notice/)

Head out of the sand: AI isn’t politely knocking at the door, it’s already rearranging our furniture. Our latest snapshot (Anthropic Economic Index, 2025 03 27) dishes out AI Integration Scores (0–100) across wage bands....

May 20, 2025 [Read essay](https://caruana.me/writing/2025-05-20-ai-integration-and-the-machine-economy-we-are-on-notice/)

What I am arguing

## AI stops being assistance and starts becoming infrastructure.

The important shift is not “productivity tooling.” It is a change in who acts inside the system. Once machines begin pricing, negotiating, routing, allocating, and settling, old institutions either become machine-compatible or get bypassed.

Why it matters

## Most institutional theater is too slow for agentic systems.

A surprising amount of the modern economy still relies on meetings, paperwork, committee language, and legacy software stitched together with human tolerance. That does not survive contact with continuous machine coordination.