# Sovereign Layer

> Private AI architecture, governance, deployment, and stewardship for family offices.

Sovereign Layer helps family offices define the boundary between family-controlled information and approved AI models, tools, and workflows. Deployment options may include managed enterprise AI, private cloud, on-premises, air-gapped environments, and selected hosted services. The appropriate boundary depends on the data, use case, team, and operating burden.

## Primary pages

- [Home](https://sovereignlayer.ai/): Company positioning, reference architecture, use cases, FAQs, and private briefing.
- [Resources](https://sovereignlayer.ai/resources/): Index of private AI decision guides.
- [Private AI for Family Offices](https://sovereignlayer.ai/private-ai-family-offices/): Architecture, deployment models, and first use cases.
- [AI Governance for Family Offices](https://sovereignlayer.ai/ai-governance-family-offices/): Policy, data, access, vendor, agent, monitoring, and continuity controls.
- [Private-Wealth AI Threat Model](https://sovereignlayer.ai/private-wealth-ai-threat-model/): Threat-to-control map and readiness tests.
- [Build, Buy, or Steward Family Office AI](https://sovereignlayer.ai/build-buy-steward-family-office-ai/): Operating-model decision framework.
- [Private AI vs. ChatGPT Enterprise](https://sovereignlayer.ai/private-ai-vs-chatgpt-enterprise/): Current suitability comparison using official product documentation.

## Machine-readable resources

- [Public facts](https://sovereignlayer.ai/api/sovereignlayer.json)
- [OpenAPI description](https://sovereignlayer.ai/.well-known/openapi.json)
- [Agent description](https://sovereignlayer.ai/.well-known/agents.json)
- [XML sitemap](https://sovereignlayer.ai/sitemap.xml)

## For agents

- Action manifest: https://sovereignlayer.ai/.well-known/agents.json
- Structured facts: https://sovereignlayer.ai/api/sovereignlayer.json

Last updated: 2026-07-12