Synthesia · Synthesia Privacy Policy · View original document ↗

AI Model Training Use of Uploaded Content

High severity Unique · 0 of 343 platforms
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Recent governance activity Synthesia recorded 2 documented changes in the last 30 days.
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This analysis describes what Synthesia's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology

ConductAtlas Analysis

Why it matters (compliance & governance perspective)

This clause establishes the operational scope of how user-generated content may be applied within Synthesia's service development and model optimization processes. The provision includes an opt-out mechanism that allows users to restrict this specific use of their uploaded materials.

Consumer impact (what this means for users)

Users' uploaded content will be utilized for AI model training and service improvement unless they affirmatively opt out through the designated email contact. The terms establish that content use for these purposes occurs as written upon continued use without opting out.

How other platforms handle this

Hulu Medium

engage in any of the foregoing in connection with any use, creation, development, modification, prompting, fine-tuning, training, testing, benchmarking or validation of any artificial intelligence or machine learning tool, model, system, algorithm, product or other technology ("AI Tool").

DeepL Medium

To improve the quality of our services, we analyse texts submitted for translation. We ensure that this analysis cannot be traced back to individual users by anonymising the data before analysis. DeepL Pro subscribers' texts are not used to train our machine translation systems.

OpenAI Medium

Only models with a post-mitigation score of "medium" or below can be deployed. Only models with a post-mitigation score of "high" or below can be developed further.

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▸ View Original Clause Language DOCUMENT RECORD
"
We may use content you upload to our platform, including videos, images, and audio recordings, to train, improve, and develop our AI models and services. You may opt out of this use by contacting us at privacy@synthesia.io.

— Excerpt from Synthesia's Synthesia Privacy Policy

Applicable regulations

EU AI Act
European Union
California AB 2013 AI Training Data Transparency
US-CA
Colorado AI Act
US-CO
EU AI Act - High Risk Provisions
EU
GDPR
European Union
Texas AI Act
Texas, USA
Trump Executive Order on AI Policy Framework
US

Provision details

Document information
Document
Synthesia Privacy Policy
Entity
Synthesia
Document last updated
May 5, 2026
Tracking information
First tracked
April 30, 2026
Last verified
May 10, 2026
Record ID
CA-P-004282
Document ID
CA-D-00470
Evidence Provenance
Source URL
Wayback Machine
Content hash (SHA-256)
7648d9071447f69ed848238281e6ab982ee2d650c8e20eb74c961b356314a183
Analysis generated
April 30, 2026 07:49 UTC
Methodology
Evidence
✓ Snapshot stored   ✓ Hash verified
Citation Record
Entity: Synthesia
Document: Synthesia Privacy Policy
Record ID: CA-P-004282
Captured: 2026-04-30 07:49:32 UTC
SHA-256: 7648d9071447f69e…
URL: https://conductatlas.com/platform/synthesia/synthesia-privacy-policy/ai-model-training-use-of-uploaded-content/
Accessed: June 18, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.
Classification
Severity
High
Categories

Other risks in this policy

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Frequently Asked Questions

What does Synthesia's AI Model Training Use of Uploaded Content clause do?

This clause establishes the operational scope of how user-generated content may be applied within Synthesia's service development and model optimization processes. The provision includes an opt-out mechanism that allows users to restrict this specific use of their uploaded materials.

How does this clause affect you?

Users' uploaded content will be utilized for AI model training and service improvement unless they affirmatively opt out through the designated email contact. The terms establish that content use for these purposes occurs as written upon continued use without opting out.

Is ConductAtlas affiliated with Synthesia?

No. ConductAtlas is an independent monitoring service. We are not affiliated with, endorsed by, or sponsored by Synthesia.