Resemble AI
- Rank
- Score
- 25/149
- 51 out of 100
Resemble AI is a Mountain View, California company that produces synthetic voices and provides synthetic-media detection services. Its services include custom AI voice models, text-to-speech synthesis and deepfake detection, including Resemble Detect for meetings. It also publishes Chatterbox, an open source text-to-speech model family whose outputs carry a neural watermark.
Is Chatterbox safe?
Chatterbox scores 51 out of 100 and ranks 25 of 149. Its strongest category is Security, and its weakest category is Transparency.
How is Chatterbox scored?
Chatterbox is scored out of 100 on Safety (25%), Transparency (25%), Security (25%), and Privacy (25%). See how we score.
Safety framework
Average used24.4This outside rating doesn't cover this company, so the average of the companies it covers is used.
Pre-release testing
0Points for each confirmed yes.
- No
Was the model tested for dangerous capabilities, such as biological, chemical or cyber risks?
Company claim0/50huggingface.co (opens in a new tab) · 20 Oct 2026 - No
Did an outside organisation test the model before release?
Company claim0/50huggingface.co (opens in a new tab) · 20 Oct 2026
Safety test results
Average used74.1This outside rating doesn't cover this company, so the average of the companies it covers is used.
Incident record
Not enough dataProtecting children
50Points for each confirmed yes.
- No
Does the model card report child-safety tests or safeguards?
Company claim0/50huggingface.co (opens in a new tab) · 20 Oct 2026 - Yes
Does the privacy policy set a minimum age, or say the service is not directed at children?
Company claim50/50“We do not knowingly collect or solicit Personal Data about children under 16 years of age; if you are a child under the age of 16, please do…” MoreLess
“We do not knowingly collect or solicit Personal Data about children under 16 years of age; if you are a child under the age of 16, please do not attempt to register for or otherwise use the Services or send us any Personal Data.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026
Model documentation
75Points for each confirmed yes.
- Yes
Does the model card describe what the model can do?
Company claim25/25“It keeps the same 0.5B model size while improving speaker similarity, reducing hallucinations, and producing more natural, conversational sp…” MoreLess
“It keeps the same 0.5B model size while improving speaker similarity, reducing hallucinations, and producing more natural, conversational speech across languages.”
huggingface.co (opens in a new tab) · 20 Oct 2026 - Yes
Does the model card report test results?
Company claim25/25“Licensed under MIT, Chatterbox has been benchmarked against leading closed-source systems like ElevenLabs, and is consistently preferred in…” MoreLess
“Licensed under MIT, Chatterbox has been benchmarked against leading closed-source systems like ElevenLabs, and is consistently preferred in side-by-side evaluations.”
huggingface.co (opens in a new tab) · 20 Oct 2026 - No
Does the model card state the model's limitations?
Company claim0/25huggingface.co (opens in a new tab) · 20 Oct 2026 - Yes
Does the model card describe safety safeguards?
Company claim25/25“Every audio file generated by Chatterbox includes Resemble AI's Perth (Perceptual Threshold) Watermarker - imperceptible neural watermarks t…” MoreLess
“Every audio file generated by Chatterbox includes Resemble AI's Perth (Perceptual Threshold) Watermarker - imperceptible neural watermarks that survive MP3 compression, audio editing, and common manipulations while maintaining nearly 100% detection accuracy.”
huggingface.co (opens in a new tab) · 20 Oct 2026
Training-data disclosure
Average used29.9This outside rating doesn't cover this company, so the average of the companies it covers is used.
Independent transparency index
Average used40.7This outside rating doesn't cover this company, so the average of the companies it covers is used.
Transparency reports
Average used25This outside rating doesn't cover this company, so the average of the companies it covers is used.
Public safety commitments
0Average of the commitments signed.
- No
Has it signed the EU code of practice for general-purpose AI?
Company claim0/100European Commission (opens in a new tab) · 14 Oct 2026 - No
Did it sign only the safety and security chapter?
Company claim0/50European Commission (opens in a new tab) · 14 Oct 2026 - No
Has it signed the Frontier AI Safety Commitments (Seoul 2024)?
Company claim0/100Frontier AI Safety Commitments (opens in a new tab) · 14 Oct 2026
No problems found in 1 public record. That is not proof.
Security programme and certifications
66Points for each confirmed yes.
- No
Is there a way to report security flaws, such as a bug bounty?
Company claim0/34No document found - Yes
Does it state it holds a SOC 2 Type II report?
Company claim33/33“Resemble AI has successfully completed a SOC 2 Type II examination covering the Security, Availability, and Confidentiality Trust Services C…” MoreLess
“Resemble AI has successfully completed a SOC 2 Type II examination covering the Security, Availability, and Confidentiality Trust Services Criteria.”
trust.resemble.ai security page (opens in a new tab) · 20 Oct 2026 - Yes
Does it state it holds ISO 27001 certification?
Company claim33/33“Resemble AI is ISO/IEC 27001:2022 certified.”
trust.resemble.ai security page (opens in a new tab) · 20 Oct 2026
Software vulnerabilities
70This check counts only when a source covers the company. With no events it holds the pillar, which is not proof of a clean record. Each recorded event takes points off the pillar, and serious or recent ones count most. Allegation checks, regulator actions and open investigations use half the severity load. Known-exploited flaws (CISA list) in the company's official software, last 24 months. A disclosed and fixed flaw does not lower the score.
No events
Independent sourceGitHub Advisory Database (opens in a new tab) · 12 Nov 2026
Data breaches
Not enough dataClear privacy policy
100Points for each confirmed yes.
- Yes
Does the privacy policy say what personal data is collected?
Company claim20/20“Voice Data and Voice Models Audio recordings of an individual’s voice, transcripts, consent recordings, and the voice models derived from th…” MoreLess
“Voice Data and Voice Models Audio recordings of an individual’s voice, transcripts, consent recordings, and the voice models derived from them.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026 - Yes
Does the privacy policy say whether your data is used to train AI?
Company claim20/20“Improvement of our detection and synthesis models uses aggregate telemetry and metrics that do not identify you, any individual, or the cont…” MoreLess
“Improvement of our detection and synthesis models uses aggregate telemetry and metrics that do not identify you, any individual, or the content of any meeting, except where a business customer has expressly opted in in writing.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026 - Yes
Does the privacy policy say how long data is kept?
Company claim20/20“Biometric identifiers are permanently destroyed when the initial purpose for collecting them has been satisfied, and in any event no later t…” MoreLess
“Biometric identifiers are permanently destroyed when the initial purpose for collecting them has been satisfied, and in any event no later than three (3) years after they were collected, whichever occurs first.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026 - Yes
Does the privacy policy say who your data is shared with?
Company claim20/20“They include hosting, cloud infrastructure and model inference providers; meeting-recording and media-relay infrastructure, which joins meet…” MoreLess
“They include hosting, cloud infrastructure and model inference providers; meeting-recording and media-relay infrastructure, which joins meetings and relays media on your organization’s behalf (including for Resemble Detect - Deepfake Detection for Meetings); analytics providers for web traffic and product usage; security and fraud prevention consultants; support and customer service vendors; and payment processors.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026 - Yes
Does the privacy policy explain your privacy rights?
Company claim20/20“Right to know. You may request the categories and specific pieces of Personal Data we have collected about you, the categories of sources, t…” MoreLess
“Right to know. You may request the categories and specific pieces of Personal Data we have collected about you, the categories of sources, the business or commercial purpose for collecting it, and the categories of third parties to whom we disclose it.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026
Training-data defaults
0100 if training is opt-in only, 50 if you can opt out, 0 if neither.
- No
Is your data used for training only if you opt in?
Company claim0/100resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026 - No
Can you stop your data being used for training?
Company claim0/50resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026
Export and delete your data
100Points for each confirmed yes.
- Yes
Can you get a copy of your data?
Company claim50/50“Subject to the limits set out below, you have the rights of access, rectification, erasure, restriction of processing, data portability, obj…” MoreLess
“Subject to the limits set out below, you have the rights of access, rectification, erasure, restriction of processing, data portability, objection, withdrawal of consent, and the rights in relation to automated decision-making described in Section 12.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026 - Yes
Can you delete your data?
Company claim50/50“Right to delete. You may request that we delete Personal Data we have collected from you, subject to legal exceptions.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026
Privacy fines
Not enough dataIndependent privacy ratings
Average used52.9This outside rating doesn't cover this company, so the average of the companies it covers is used.
Risk governance
Average used26.6This outside rating doesn't cover this company, so the average of the companies it covers is used.
Regulator actions
Not enough dataCourt judgments
Not enough dataPrivacy contact and complaints
100Points for each confirmed yes.
- Yes
Is there a privacy contact, such as an email or a data protection officer?
Company claim50/50“If you have any questions or comments about this Privacy Policy, the ways in which we collect and use your Personal Data, or your choices an…” MoreLess
“If you have any questions or comments about this Privacy Policy, the ways in which we collect and use your Personal Data, or your choices and rights regarding that collection and use, please contact us: Privacy and data subject requests: privacy@resemble.ai”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026 - Yes
Does it tell you that you can complain to a regulator?
Company claim50/50“You also have the right to lodge a complaint with the supervisory authority in your country or EU Member State; a list is available at edpb.…” MoreLess
“You also have the right to lodge a complaint with the supervisory authority in your country or EU Member State; a list is available at edpb.europa.eu/about-edpb/board/members_en.”
resemble.ai privacy policy (opens in a new tab) · 20 Oct 2026
Score history
Newest first. Only days when the score changed are listed.
2 Nov 2026
Score 51
Method 2 Nov 2026
+1
28 Oct 2026
Score 50
Method 28 Oct 2026, update 2
-4 · combines both 28 Oct updates (28 Oct 2026 - Update 1 and 28 Oct 2026 - Update 2)
23 Oct 2026
Score 54
Method 21 Oct 2026
+3 · Data fix
21 Oct 2026
Score 51
Method 21 Oct 2026
-2
20 Oct 2026
Score 53
Method Not recorded
+6 · Reason not recorded
14 Oct 2026
Score 47
Method Not recorded
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