---
title: "US companies adopt cheaper \"open\" AI models — Marsanne Studio AI watch"
description: "Large US companies are turning to open AI models, which are cheaper than proprietary models."
url: "https://marsanne.studio/en/ai-watch/us-companies-adopt-cheaper-open-ai-69456d/"
lang: "en"
---

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Analysis · 27 September 2026

# US companies adopt cheaper "open" AI models

**Publication**

Financial Times (United Kingdom)

**Author**

Unsigned

**Published on**

27 September 2026 · read in the publisher's feed

## Summary

US companies are adopting so-called "open" artificial intelligence models, presented as cheaper than the proprietary offerings of the major AI labs.

Summary based on the article's title and standfirst, as the text is not accessible.

[Read the article on Financial Times →](https://www.ft.com/content/d9de4776-1fc9-4f2b-aaaf-9961c35d8acd?syn-25a6b1a6=1)

## Classification

**Country**

United States

**Company size**

Large companies

**Industries**

All industries, or industry not specified

**Keywords**

open-source AI, AI costs, open models, US companies

Entry written by Marsanne Studio from the cited article, with the help of an AI model (claude-sonnet-5). The rights to the article and its illustrations belong to Financial Times. Entry translated from French by Claude Sonnet 5.5.