Is Dust safe with your data?
Dust
Dust PBC
Weak disclosure · high confidence
Dust earns a D (46/100) because it leaves much about its data practices unstated.
#110
of 216 apps ranked
46
score · Enterprise copilot avg 48
-2
vs category average
Dust's platform privacy policy is a clear GDPR-style disclosure with named data categories, named transfer safeguards, a named Data Protection Officer and a 16-plus age gate, but it is quiet on security specifics, breach notice and what happens to data after an account ends.
What Dust's privacy policy says about your data
No-training commitment is limited to the model vendors
The policy says the foundational model providers it names, including OpenAI, Anthropic, Mistral, Google and Fireworks, are prohibited from using customer and personal data for model training and apply a Zero Data Retention policy. It makes no equivalent statement about Dust's own use of platform data, and it names no opt-out or opt-in control a user could exercise.
Retention runs for years and the policy stops there
Personal data is kept for the agreement duration with customers and then archived for five years, with marketing data kept three years from last contact. The policy names no shorter retention for AI logs or prompts, and it never says how long deletion takes once an account or contract ends.
Security is described in adjectives, with no breach notice
The policy promises industry-standard physical, procedural and electronic measures and an encrypted database, but it names no encryption standard or access-control framework. There is no breach notification commitment anywhere in the text, and no named certification such as SOC 2 or ISO 27001.
Rights and transfers are concretely documented
The policy enumerates access, deletion, correction, restriction, portability, objection and consent withdrawal, routes them to privacy@dust.tt and a Data Protection Officer at dpo@dust.tt, and names Standard Contractual Clauses and European Commission adequacy decisions as the safeguards for transfers to the United States.
What the policy is silent or vague on
- Not stated: a way to opt out of training
- Not stated: whether training use differs by plan
- Not stated: your ownership of generated outputs
- Not stated: a deletion timeline after closure or request
Dust privacy rating
Details
- Category
- Enterprise copilot
- Modalities
- text
- Processes biometrics
- No
- Policy last updated
- Not stated
- Region scored
- Global / US-default
- Last assessed
- 2026-10-13
Documents examined
Each grade reflects our analysis of what an app states in its public privacy policy and terms as of the assessment date. It measures the transparency of those documents, not the company's actual data practices, security, or compliance. Grades are our opinion, offered for general information. Full disclaimer.