Lorenzo Leprotti

leprotti28@gmail.com

Writing

Articles and analysis published on The Bear Street Journal, covering finance, technology, and geopolitics.

Bear Street Journal · January 2025 Tech

GPT Models in Finance: Types of Machine Learning

Exploring how revolutionary AI technologies are being adopted across the finance sector, with a deep dive into the types of machine learning powering modern financial tools.

Bear Street Journal · December 2024 Finance

Mercado Pago and Fintech in Argentina: Part 2

Examining Mercado Pago's fintech operations within Argentina's complex economic framework and its path to regional market leadership.

Bear Street Journal · November 2024 Finance

Mercado Pago and Fintech in Argentina: Part 1

Tracing the evolution of fintech in Argentina from 2003 to the present, and the political and economic factors shaping digital payments in the region.

Bear Street Journal · September 2024 Finance

Worldwide Fintech: Trends and Players

A comprehensive overview of the global fintech landscape, mapping out the key trends, major players, and market dynamics shaping the industry.

Bear Street Journal · July 2024 Finance

Introducing What, Why and How About the Fintech Industry

A foundational explainer on the fintech industry, valued at USD 294.74 billion in 2023, covering its origins, key sectors, and where it's headed.

Bear Street Journal · April 2024 Tech

GPT Models in Finance: The Basics of NLP

Breaking down Natural Language Processing fundamentals and how NLP techniques are being applied to financial analysis and decision-making.

Bear Street Journal · November 2022 Geopolitics

Nuclear Energy Fanatic, Are You Sure? Part 2

The second part of a deep dive into the nuclear energy debate, examining the geopolitical implications and the case for and against nuclear power.

Bear Street Journal · August 2022 Geopolitics

What Is the Matter With These American Exaggerated?

A cultural and political analysis examining American exceptionalism through a European lens, questioning widespread assumptions about US domestic dynamics.

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