# Mattia Vizzi | Payle

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Language: fr-fr
Description: Mattia Vizzi writes about AI finance, responsible product building, and the tools that help builders move faster.

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# Mattia Vizzi

Mattia Vizzi writes about AI finance, responsible product building, and the tools that help builders move faster.
[
](https://x.com/mattia_vizzi)[](https://www.linkedin.com/in/mattia-vizzi)[hello@payle.ai](mailto:hello@payle.ai)
## Articles by Mattia Vizzi
4 articles[September 1, 2026 · 7 min read · AI Finance

### What is AI finance? A practical introduction for builders

AI finance is the infrastructure that helps people and teams manage, fund, and understand spending on AI tools and APIs.
](/blog/what-is-ai-finance)[
August 28, 2026 · 6 min read · Guides

### AI budget basics for builders

A practical framework for planning AI subscriptions, API usage, and compute costs without losing control.
](/blog/ai-budget-basics-for-builders)[
August 25, 2026 · 5 min read · AI Finance

### Managing AI API costs: a practical guide

Learn how to monitor tokens, requests, and compute when your AI workflow starts to scale.
](/blog/managing-ai-api-costs)[
August 20, 2026 · 6 min read · Product

### Choosing the right tools for an AI stack

A simple way to evaluate AI tools by workflow fit, cost, usage, and measurable value.
](/blog/choosing-tools-for-an-ai-stack)
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