---
title: "FIS tests Anthropic's Mythos 5 in Project Glasswing"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293036232.md"
description: "FIS is testing Anthropic's Mythos 5 AI model via Project Glasswing to enhance its security systems. This initiative, separate from their commercial partnership, aims to protect critical financial infrastructure. Meanwhile, FIS stock dropped 2.4% in premarket trading."
datetime: "2026-07-17T12:25:52.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293036232.md)
  - [en](https://longbridge.com/en/news/293036232.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293036232.md)
---

# FIS tests Anthropic's Mythos 5 in Project Glasswing


### Related Stocks

- [FIS.US](https://longbridge.com/en/quote/FIS.US.md)
- [ANTH.NA](https://longbridge.com/en/quote/ANTH.NA.md)

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