# Pentagon says it has ended use of Anthropic products

_Published Tuesday, October 6, 2026 at 4:19 AM EDT · AI, Policy · Latest · Tier 2 — Notable_

![Pentagon says it has ended use of Anthropic products — Primary](https://heise.cloudimg.io/v7/_www-heise-de_/imgs/18/5/1/7/7/1/4/4/shutterstock_2550518111-4bdc30bba5d5c439.jpg?func=bound&height=1200&org_if_sml=1&q=85&width=1200)

The Pentagon has completed its phase-out of Anthropic products, the BBC reported, citing the US Department of Defense. The removal followed a dispute over Anthropic's insistence on contractual restrictions against mass surveillance of US citizens and use in autonomous weapon systems.

The Pentagon rejected those restrictions, declared Anthropic a security risk and began removing its technology. Legal proceedings are underway. Several anonymous individuals told the BBC that Anthropic's AI remained in use until a few days ago and had been a critical tool for sifting through large amounts of military information.

## Sources

- [heise.de](https://www.heise.de/en/news/Anthropic-Pentagon-completes-phase-out-Meta-and-Microsoft-restrict-usage-11476995.html)

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Canonical: https://techandbusiness.org/newswire/d28Zhzo7r7twZ5nwQyYAb_
Published: 2026-10-06T08:19:14.413Z
Story chronology: 2026-10-06T06:16:00.000Z
Retrieved: 2026-10-07T12:09:38.773Z
Publisher: Tech & Business (techandbusiness.org)