# Fannie Mae

Type: Company (FNMA)

Source: Legal & RegTech Intelligence Brief — https://getlegalbrief.com/entity/fannie-mae
Canonical HTML page: https://getlegalbrief.com/entity/fannie-mae

## Timeline

- **2026-03-03**: State Department Memo — Internal memo reveals StateChat is switching to GPT-4.1 from OpenAI.
- **2026-03-02**: Treasury & FHFA Exit — Secretary Scott Bessent and Director William Pulte announce immediate termination of Anthropic use.
- **2026-02-27**: Presidential Directive — President Trump orders government agencies to stop working with Anthropic.
- **2026-02-27**: OpenAI Defense Deal — OpenAI announces a deal for the Defense Department's classified network.

## Recent coverage (1 stories)

### US State Department Pivots to OpenAI as Anthropic Faces Federal Ban
2026-03-03 02:09:28 · Sentiment: Negative · Impact: 8/10 · Sources: 2

The US State Department is transitioning its 'StateChat' platform to OpenAI's GPT-4.1, following a presidential directive to phase out Anthropic's technology across federal agencies. This move, which includes the Treasury and FHFA, marks a significant shift in AI procurement strategy and highlights a growing rift over technology guardrails and national security risk.
Full story: https://getlegalbrief.com/story/us-state-department-openai-anthropic-ban

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