Privacy

Privacy at MatrixLM.

MatrixLM is designed around data minimization, a preference for European infrastructure, and separation between private user conversations and model training.

MatrixLMBelgiumEffective: 26 September 2026

In short

No data selling

We do not sell personal information.

No advertising profiles

We do not use personal information to create third-party advertising profiles.

Private conversations

Private user conversations are not used to train MatrixLM models unless you explicitly choose to contribute them.

European approach

MatrixLM is operated from Belgium with a preference for European infrastructure and data minimization.

1. Who we are

MatrixLM is an independent artificial intelligence project operated from Belgium. We develop and operate language models, model infrastructure, and related software.

For the processing described in this Privacy Policy, the data controller is YOUR LEGAL NAME, operating MatrixLM from Belgium.

For privacy-related questions or requests, you can contact us at info@matrixlm.ai.

2. Information we collect

We collect and process information that is reasonably necessary to provide, secure, maintain, and improve MatrixLM.

This may include account information such as your name, email address, account identifier, authentication information, settings, and preferences.

When you use MatrixLM, we process prompts, conversations, files, feedback, and other content that you choose to provide.

We may process technical and operational information such as IP addresses, device and browser information, timestamps, authentication events, diagnostic information, error logs, security logs, and usage events.

If you contact us, we process your contact details and the contents of your communication.

We aim to limit the information we collect to what is relevant and reasonably necessary for operating the service.

3. How and why we use information

We use personal information to provide MatrixLM, maintain accounts, authenticate users, process prompts and requests, maintain settings, provide support, secure the service, prevent abuse, diagnose technical problems, and maintain service reliability.

Where processing is necessary to provide a service you have requested, we may process personal information because it is necessary for the performance of a contract with you or to take steps at your request before entering into a contract.

We may process personal information where necessary for our legitimate interests, including securing MatrixLM, preventing abuse, diagnosing technical problems, maintaining service reliability, understanding how the service is used, and protecting our legal rights, provided those interests are not overridden by your rights and freedoms.

We may also process information where necessary to comply with applicable legal obligations.

Where processing requires your consent, we will request it. You may withdraw consent at any time, without affecting processing that occurred lawfully before withdrawal.

We do not sell personal information.

We do not use personal information to create third-party advertising profiles.

4. Conversations and model training

MatrixLM processes prompts and conversations in order to generate responses and provide the service.

Private user conversations are not used to train MatrixLM models unless the user has explicitly chosen to contribute that content for that purpose.

Prompts, conversations, and other submitted content may still be processed where reasonably necessary to operate the service, maintain security, prevent abuse, diagnose technical problems, and enforce applicable terms.

Operational user data and datasets used for model development are treated as separate purposes of processing.

5. Model development

MatrixLM develops, trains, evaluates, and tests artificial intelligence models.

Model-development data may come from sources such as licensed datasets, publicly available material, synthetic data, data created for MatrixLM, and other lawfully obtained sources.

Where model-development data contains personal information, we assess the applicable purpose, legal basis, and safeguards required for that processing.

We aim to minimize unnecessary personal information in model-development datasets and apply safeguards appropriate to the nature of the data and processing.

Additional information about model-development data may be provided where required by applicable law.

6. Sources of information

Most personal information processed through MatrixLM is provided directly by you or generated through your use of the service.

We may also receive limited information from providers that support the operation of MatrixLM, such as authentication, hosting, storage, security, or other infrastructure providers.

For model development, information may also originate from the sources described in the Model development section above.

7. Hosting and international transfers

MatrixLM is operated from Belgium and is being developed with a preference for European infrastructure and data minimization.

Where reasonably possible and appropriate, we seek to host and process personal information within the European Economic Area.

Some providers supporting MatrixLM may process limited personal information outside Belgium or the European Economic Area.

Where a transfer of personal information outside the European Economic Area requires safeguards under applicable data protection law, an appropriate transfer mechanism will be used.

Depending on the circumstances, this may include a European Commission adequacy decision, Standard Contractual Clauses, or another transfer mechanism recognized under the GDPR.

8. Data retention

We retain personal information only for as long as reasonably necessary for the purposes for which it is processed, including providing the service, maintaining security, complying with legal obligations, resolving disputes, and protecting our legal rights.

Retention periods depend on the type of information and why it is processed.

Account information may be retained while your account remains active and for a limited period afterwards where reasonably necessary.

Conversation data may be retained until you delete the relevant conversation or account, subject to technical backup periods, security requirements, and applicable legal obligations.

Technical, authentication, and security logs may be retained for limited periods where necessary for security, abuse prevention, reliability, and incident investigation.

When personal information is no longer required, we aim to delete or anonymize it. Deleted information may remain temporarily in restricted backups until those backups are overwritten or expire.

9. Your data protection rights

Subject to applicable law and its conditions and exceptions, you may have the right to request access to personal information we process about you.

You may also have the right to request correction or deletion of personal information, restriction of certain processing, or portability of certain information.

You may have the right to object to processing based on legitimate interests.

Where processing is based on consent, you may withdraw that consent at any time. Withdrawal does not affect processing that occurred lawfully before consent was withdrawn.

These rights are not absolute and their availability may depend on the circumstances and legal basis of the processing.

We may need to verify your identity before completing a privacy request.

To exercise a privacy right, contact info@matrixlm.ai. We will respond within the period required by applicable data protection law.

10. Automated processing

MatrixLM uses artificial intelligence systems to generate outputs in response to user requests.

The generation of an AI response does not by itself mean that MatrixLM is making a decision about you that produces legal or similarly significant effects.

Unless we specifically tell you otherwise for a particular service, we do not use your personal information for decisions based solely on automated processing that produce legal effects concerning you or similarly significantly affect you within the meaning of Article 22 of the GDPR.

11. Security

We use technical and organizational measures intended to protect personal information against unauthorized access, disclosure, alteration, loss, or destruction.

The safeguards used depend on the relevant system, information, and risk and may evolve as MatrixLM develops.

No online service can guarantee absolute security. We therefore also seek to minimize the amount of personal information processed and retained.

12. Service providers

We may use third-party providers to support functions such as hosting, authentication, storage, email delivery, security, monitoring, and other technical operations.

These providers may process limited personal information where necessary to provide their services to MatrixLM.

We may also disclose information where required by law or where reasonably necessary to establish or defend legal claims, protect the security of MatrixLM or its users, or respond to valid requests from competent authorities.

13. Cookies and local storage

MatrixLM may use cookies, local storage, or similar technologies where necessary to operate the service, maintain authentication sessions, remember settings, or provide security functionality.

Where a cookie or similar technology is not strictly necessary and applicable law requires consent, it will not be used until the required consent has been obtained.

If additional analytics or other non-essential technologies are introduced, we will provide appropriate information and controls where required.

14. Children

MatrixLM is not intended for children who are below the age at which they may independently consent to the relevant processing under applicable law.

Where authorization from a parent or legal guardian is legally required, MatrixLM should not be used without that authorization.

If we become aware that personal information relating to a child has been processed unlawfully, we will take appropriate steps to address or delete that information.

15. Supervisory authority

You have the right, subject to applicable law, to lodge a complaint with a competent data protection supervisory authority, including an authority in the European Union or European Economic Area country where you live, work, or believe an infringement occurred.

As MatrixLM is operated from Belgium, the Belgian Data Protection Authority may be a competent supervisory authority.

You are also welcome to contact us first at info@matrixlm.ai so that we can try to address your concern directly.

16. Changes to this policy

We may update this Privacy Policy as MatrixLM and its data-processing activities evolve or when legal requirements change.

When we update the policy, we will publish the revised version and update its effective date.

Where a change materially affects how personal information is processed, we will provide additional notice where required by applicable law.

Privacy enquiries

Questions about your data?

For access, deletion, correction, portability, restriction, objection, or other privacy-related requests, contact us directly.

info@matrixlm.ai

This Privacy Policy describes MatrixLM's current general privacy practices. Specific features may be accompanied by additional privacy information where appropriate.