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Ethyca Fides
New York, New York, United States
What it is
Ethyca Fides is a free, open-source privacy engineering toolkit for defining data categories, purposes, and use cases across fragmented systems. It translates regulatory obligations into machine-readable definitions that infrastructure can enforce. APIs and tooling connect Fides to development workflows, where teams can classify and authorize data used in AI training and inference. Its sample deployment includes a webserver and Admin UI for privacy requests, a Privacy Center, and an example e-commerce project. The Cookie House sample uses MongoDB and Postgres; listed integrations include Salesforce, Shopify, Segment by Twilio, Google Analytics, Slack Enterprise, and Zendesk. Fides supports data inventory, automated discovery, DSAR management, and retention management, with hybrid deployment. Local setup calls for Python versions 3.8–3.10 and Docker 20.10.11 or higher. It is available for API, Linux, macOS, self-hosted, web, and Windows environments. The onboarding guide directs users who need setup help to the Fides Slack community. Ethyca describes security protections as enterprise-grade, but detailed control descriptions on its security page contain placeholder text. Hosted service fees are specified in an Order Form, and support and maintenance are generally the customer's responsibility under the agreement.
For and against
For
- Defines machine-readable data policies.
- Connects privacy controls to AI training and inference workflows.
- Sample deployment includes a Privacy Center and Admin UI.
- Supports data inventory, discovery, DSAR, and retention management.
Against
- Local setup requires Python 3.8–3.10 and Docker 20.10.11 or higher.
- Detailed security control descriptions contain placeholder text.
- Hosted service fees are specified in an Order Form.
The verdict
Fides combines privacy policy definitions with workflow tooling and a sample deployment for privacy requests. Teams should review the local requirements and hosted agreement terms before settling on a deployment.
Who it suits
Fides suits developers, engineers, and data scientists working to operationalize privacy in data and AI workflows. Its local setup requirements and available Slack community help are relevant for teams evaluating deployment.
Plans and prices
Fides
Open-source privacy engineering toolkit
Read 3 Oct 2026 · ethyca.com
On the record
- AI governance
- Fides integrates with development workflows through APIs and tooling to classify and authorize data entering AI training and inference pipelines.ethyca.com · read 3 Oct 2026
- Company history
- Ethyca says it was founded in 2018 to operationalize GDPR as code and released Fides 1.0 in 2021.ethyca.com · read 3 Oct 2026
- Database integrations
- The sample Cookie House project uses MongoDB and Postgres databases managed through Fides.ethyca.com · read 3 Oct 2026
- Hosted service terms
- Ethyca’s hosted Fides agreement says service fees are specified in an Order Form and support and maintenance obligations are generally the customer’s responsibility, subject to the agreement.ethyca.com · read 3 Oct 2026
- Install requirements
- The onboarding guide specifies Python versions 3.8–3.10 and Docker version 20.10.11 or higher to run Fides locally.ethyca.com · read 3 Oct 2026
- Intended users
- Ethyca says Fides is built for developers and identifies engineers and data scientists as teams that need tools to operationalize privacy.ethyca.com · read 3 Oct 2026
- Open source
- Ethyca describes Fides as an open-source privacy engineering standard that teams can inspect and contribute to.ethyca.com · read 3 Oct 2026
- Other integrations
- Ethyca lists integrations including Salesforce, Shopify, Segment by Twilio, Google Analytics, Slack Enterprise, and Zendesk.ethyca.com · read 3 Oct 2026
- Policy enforcement
- Fides translates regulatory obligations into machine-readable definitions that can be enforced within infrastructure.ethyca.com · read 3 Oct 2026
- Privacy requests
- The Fides sample deployment includes a webserver and Admin UI for administering privacy requests, a Privacy Center, and a sample e-commerce project.ethyca.com · read 3 Oct 2026
- Purpose
- Fides defines a shared ontology for data categories, purposes, and use cases to govern data across fragmented systems.ethyca.com · read 3 Oct 2026
- Security
- Ethyca describes its security protections as enterprise-grade, but the security page’s detailed control descriptions contain placeholder text.ethyca.com · read 3 Oct 2026
- Support
- The onboarding guide directs users who need setup help to the Fides Slack community.ethyca.com · read 3 Oct 2026