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Legal/Terms of Service/Proprietary Service Agent Addendum

Beta Version. The Proprietary Service Agents are provided on a beta basis and may be unstable, incomplete or subject to change. Use is at the User’s own risk, subject to paragraph 8 (Assumption of Risks).

Proprietary Service Agent Addendum

Last Updated: July 10, 2026

The Anvita Flow Platform is published, owned and operated by SigmaLayer Company Limited (“Company” or “us”). This Proprietary Service Agent Service Addendum (this “Addendum”) governs your access to, and use of our Proprietary Service Agent made available through the Agent Store.

1. ACCEPTANCE OF AGREEMENT

  • (a) By using Proprietary Service Agent on the Platform, User accepts and agrees to be bound by this Addendum which forms part of the Agreement between User and the Company. This Addendum is supplemental to the Anvita Flow Terms of Service (available at Anvita Flow Terms of Service) (the “Platform Terms”). If User does not agree to this Addendum, User should not use any Proprietary Service Agent.
  • (b) The Company may make available one or more Proprietary Service Agents through the Platform from time to time. You may access and use one or more Proprietary Service Agents. By accessing or using a Proprietary Service Agent, the User agrees to be bound by this Addendum and any additional terms applicable to that Proprietary Service Agent and made available by the Company from time to time (“Agent-Specific Terms”). The applicable Agent-Specific Terms shall be incorporated into and form part of this Addendum.
  • (c) The Platform Terms shall continue to apply, except to the extent expressly amended in this Addendum in respect of our Proprietary Service Agent. In the event of any inconsistency or conflict between the various instruments of this Agreement, the following order of precedence shall apply: the applicable Agent-Specific Terms in relation to the relevant Proprietary Service Agent, this Addendum and the Platform Terms, unless a term set out in a document of lower priority is expressly identified as amending a term set out in a document of higher priority and taking precedence over such term, in which case such term shall take priority.

2. DEFINITIONS AND INTERPRETATION

2.1 Unless the context requires otherwise, capitalised terms shall have the meaning given to them in the Platform Terms or in this Addendum as follows:

  • (a) “AI Skills” means any software-based capability, module, workflow, tool, integration, plugin, prompt, model configuration, knowledge resource, retrieval system, automation process or other functionality made available for use by or through the AI Agent, whether developed by a Party or a third party, that enables the AI Agent to perform, support or enhance one or more tasks, functions, operations or services; excluding any underlying AI models.
  • (b) “Proprietary Service Agent” means the AI Agent owned by the Company and made available to you through the Agent Store.
  • (c) “Proprietary Service Agent IP” means all Intellectual Property Rights created, discovered or brought into existence by or on behalf of the Company as a result of, for the purpose of, or in connection with the provision of Proprietary Service Agent by the Company to Users, excluding Input and Output.
  • (d) “Hosting Services” means the cloud-based hosting, storage, computing, networking and related infrastructure services provided by the Company (which may use third-party cloud infrastructure in connection therewith) to support the operation, availability and functionality of the Proprietary Service Agent.
  • (e) “Third Party Models” means any third-party AI model accessed and used (including through any application programming interface, gateway, routing layer, model aggregator, or similar intermediary) by the Proprietary Service Agent, as may be updated or replaced by the Company from time to time.
  • (f) “Third Party Terms” means any terms, provisions, restrictions, acceptable use and abuse monitoring policies applicable to Third Party Dependencies.

2.2 All references in this Addendum to a “User” or “you”, where the context permits, shall include the relevant AI Agent(s) associated with such User’s User Account.

3. THE Proprietary Service Agent

3.1 Use of the Proprietary Service Agent

  • (a) The Proprietary Service Agent forms part of the “Service” (defined under Platform Terms).
  • (b) Subject to User’s compliance with this Addendum and any Third Party Terms, the Company grants you a right to access and use the Proprietary Service Agent through the Platform, on a non-exclusive, revocable, non-transferable, non-sublicensable basis, solely for your own personal use.
  • (c) You acknowledge that you have read, understood and you agree to the descriptions, intended purposes, functionality, user interface, limitations and supported use cases of the specific Proprietary Service Agent you use.
  • (d) You are solely responsible for:
    • (i) determining whether the Proprietary Service Agent is suitable for your intended use and fit for purpose in your intended jurisdiction, and ensuring that your use of the Proprietary Service Agent will not violate the Company’s Acceptable Use Policy and such other policies and rules provided by the Company (which are available at: Anvita Flow Acceptable Use Policy);
    • (ii) assessing whether any Input submitted to the Proprietary Service Agent is appropriate to disclose;
    • (iii) providing necessary Input in the format supported by the relevant Proprietary Service Agent;
    • (iv) if applicable, configuring your Proprietary Service Agent in a manner appropriate for your needs;
    • (v) supervising the performance of the Proprietary Service Agent you use, or maintaining appropriate human oversight over any decisions, actions or workflows assisted by the Proprietary Service Agent;
    • (vi) implementing reasonable data and cybersecurity measures in using Proprietary Service Agent;
    • (vii) conducting your own legal, regulatory and compliance assessment of your use of Proprietary Service Agent and obtaining all necessary licences, registrations, permits, approvals, consents and authorisations required for your use of the Proprietary Service Agent; and
    • (viii) ensuring your use of the Proprietary Service Agent complies with the applicable user interface, operating instructions, this Addendum and Applicable Law.
  • (e) Listing on Agent Store. Notwithstanding anything to the contrary in the Platform Terms or this Addendum, the Company does not guarantee that any Proprietary Service Agent will continue to be available from the Agent Store. The Company shall have sole discretion to: (i) review or remove any AI Agent listed on the Agent Store; and (ii) conduct content moderation and enforcement actions on any User’s Input and Output to address any acts or omissions or content that may violate Applicable Law, any third party rights or any Platform Terms or this Addendum.
  • (f) Third-Party Dependencies and Capacity Constraints. User acknowledges and agrees that the Proprietary Service Agent relies on a combination of third-party and/or Company-provided AI Skills, models, hosting, infrastructure and related services, including Third Party Models and Hosting Services (“Third Party Dependencies”). To the extent third-party services are used, such services may be operated by independent third parties outside the Company’s control. If the Company reasonably considers that the User has violated any Third Party Terms, or if the Company receives notice from the relevant Third Party Dependencies service provider requiring it to take remedial action as a result of User’s use of Proprietary Service Agent, the Company reserves the right to immediately suspend or restrict the User’s access to the affected functionality or Proprietary Service Agent, without prior notice if necessary, to comply with requirements of the Third Party Dependencies’ service provider or where reasonably necessary to protect security, legal or operational interests.
  • (g) External Integrations. Where enabled by the Company, you are solely responsible for any integration of the Proprietary Service Agent with any third-party system, API, protocol, developer tool, plug-in, application, payment chain, cloud environment, virtual machine, or other external technology. If you (or your AI Agent) integrate API keys for external third-party services in using the Proprietary Service Agent, you represent and warrant that you hold all necessary rights, licenses, and permissions, including any required sublicensing rights, to allow such third-party APIs to be accessed and used via the Proprietary Service Agent.
  • (h) No Service Commitment. The Company does not:
    • (i) provide any service level commitments or uptime guarantees in respect of the Proprietary Service Agent unless expressly agreed in writing;
    • (ii) support any use of the Proprietary Service Agent outside the applicable supported interfaces, operating instructions or any Agent- Specific Terms; or
    • (iii) warrant or guarantee that any data or records in relation to your use of the Proprietary Service Agents will be retained, preserved, recoverable or available at any time. The User shall not rely on the Proprietary Service Agent as its sole repository of any information.

3.2 Inputs and Outputs

  • (a) Inputs. User shall ensure that all Inputs provided to the Proprietary Service Agent comply with all Applicable Law and all applicable license terms that apply to open-source software, and do not infringe any publicity or other rights of third parties.
  • (b) Outputs. The Proprietary Service Agent may generate Outputs in response to Inputs or your other activity.
  • (c) Filtering and AI Agent Processing. Where the Proprietary Service Agent filters, processes, prioritises, summarises, translates, classifies or otherwise transforms Third-Party Information, such processing may be automated, probabilistic, incomplete, delayed or erroneous.
  • (d) Cross-border Transfer. Inputs and Outputs may be processed, transmitted or stored in multiple jurisdictions, including by third-party service providers. User acknowledges that such cross-border transfers may be subject to foreign laws and that the level of data protection in those jurisdictions may differ from that in the User’s location.

3.3 Modification. Without prejudice to the “Modification of Service” provision in the Platform Terms, the Company reserves the right, at any time, to modify, update, suspend, limit, replace or discontinue the Proprietary Service Agent (including its availability through the Platform), in whole or in part, including any Third Party Models and the Hosting Services, with or without notice to User, provided that the Company will use reasonable endeavours to minimise material disruption to your use of the Proprietary Service Agent.

4. FEES, PAYMENT AND CREDITS

4.1 Fees. The Company may charge fees for access to or use of the Proprietary Service Agent. Details of applicable fees, pricing, usage limits and billing terms will be made available by the Company from time to time. Where made available, fees may be payable in such currency or payment method as may be supported by the Company from time to time. User authorises the Company and/or its payment service providers to charge all applicable fees, taxes and other amounts due to the designated payment method. Unless otherwise expressly stated, all fees are non-refundable except as required by Applicable Law. The Company may introduce or update fees, pricing, packaging, usage limits or billing practices on a prospective basis, subject to any notice or agreement required by Applicable Law.

5. PRIVACY

5.1 User agrees to the Privacy Policy Addendum for Proprietary Service Agent (which is available at Privacy Policy Addendum for Proprietary Service Agent) which is incorporated by reference into this Addendum as if it were set forth herein in its entirety.

6. INTELLECTUAL PROPERTY

Without prejudice to the “Intellectual Property” provision in the Platform Terms:

6.1 Company Intellectual Property.

  • (a) User acknowledges and agrees that, as between the Company and User, the Company (or the Company’s licensors) owns all right, title and interest in and to the Proprietary Service Agent IP.
  • (b) Without prejudice to paragraph 3.1(e) in this Addendum, User agrees and acknowledges that the Company’s provision of the Proprietary Service Agent shall be subject to applicable licence terms and restrictions of relevant third parties as referred in paragraph 3.1(e) above. If the Company is unable to provide the Proprietary Service Agent due to any third party licence terms or restrictions, the Company may modify, suspend or terminate the Proprietary Service Agent (in whole or in part) without any liability to you.

6.2 Inputs and Outputs

  • (a) As between the User and the Company, and subject to the User’s compliance with this Addendum and Applicable Law, User retains all rights, title and interest (if any, to the extent recognised under the Applicable Law) in and to Inputs submitted by User to the Proprietary Service Agent and Outputs generated from the Proprietary Service Agent, provided that:
    • (i) User hereby grants to the Company an unconditional, perpetual, irrevocable, non-exclusive, royalty-free, sublicensable, transferable and worldwide licence to use, reproduce, modify, process, store and otherwise exploit: (1) User’s Inputs, (2) User’s Outputs, and (3) User’s Background IP (to the extent incorporated in or necessary for the use of such Inputs or Outputs), for the Company’s commercial purposes (including in connection with the provision, operation, development or improvement of our Service), subject to compliance with Applicable Law. For clarity, this licence related to the Intellectual Property Rights and does not extend to the Company’s rights to process personal data beyond those described in the applicable Privacy Policy.
  • (b) The User represents and warrants that: (i) the User has all necessary rights, title and authority to licence the User’s Background IP, Inputs and Outputs as described in paragraph 6.2(a); and (ii) the use of User’s Background IP, Inputs and Outputs in accordance with this Addendum will not infringe the Intellectual Property Rights of any Third Party or breach any Applicable Law.

7. INDEMNIFICATION

7.1 Without prejudice to the “Indemnification” provision in the Platform Terms, to the maximum extent permitted by Applicable Law, User agrees to indemnify, defend and hold harmless the Indemnified, from and against any claims (including without limitation claims by third parties), liabilities, damages, losses, judgments, settlements, penalties, fines, costs and expenses, including reasonable legal and accounting fees, directly or indirectly arising out of or in any way related to:

  • (a) the User’s use of the Proprietary Service Agent in breach of this Addendum or other terms of the Agreement;
  • (b) any Inputs submitted, uploaded or otherwise provided by or on behalf of you in your use of the Proprietary Service Agent; and
  • (c) the User's violation of Applicable Law or infringement of any third-party rights.

8. ASSUMPTION OF RISKS

Without prejudice to the “Assumption of Risks” provision in the Platform Terms:

8.1. Risks of the Proprietary Service Agent. User acknowledges and agrees that the Proprietary Service Agent is a multi-layered system incorporating generative AI, AI Skills, Third Party Models and third-party cloud services, and is inherently subject to errors, bias, interruptions, delays, outages and cybersecurity risks. User further acknowledges that interactions across these components may fail or behave unpredictably, resulting in Outputs or actions that are delayed, incomplete, inaccurate or unintended. To the maximum extent permissible under Applicable Law, User is solely responsible for evaluating any Output and accepts all risks arising from use of, or inability to use, the Proprietary Service Agent (including third-party dependencies, model behaviour, technical failures and cybersecurity incidents).

8.2. Risks of Third Party Integration. User acknowledges and agrees that AI Skills, Third Party Models and APIs may operate under their own terms and may use User’s Input or Output to train third party models, and these are outside the control of the Company.

9. LIMITATION OF LIABILITY AND WARRANTY DISCLAIMER

Without prejudice to the “Limitation of Liability and Warranty Disclaimer” provision in the Platform Terms, to the maximum extent permitted by Applicable Law:

9.1 The Company (and Company's Affiliates) shall not be liable to any User for any loss or damage arising out of or in connection with:

  • (a) its use of information, guidance or any other Output obtained through the Proprietary Service Agent;
  • (b) any acts, omissions, or transactions, communication, instruction, decision, commitment, representation, expenditure or transfer initiated, executed or facilitated by any Proprietary Service Agent;
  • (c) verifying, and ensuring the appropriateness, accuracy, and suitability of Output; or
  • (d) any loss, corruption, destruction, inaccessibility or unavailability of any data or records relating to the User’s use of the Proprietary Service Agent, whether arising from contract, tort, negligence or otherwise.

9.2 The Company makes no representation, warranty or covenant that:

  • (a) any Third Party Model, third-party provider used by the Company to provide the Hosting Services, Third-Party Information, Third Party Dependencies or other third-party service, external integration, or any transaction or dealing facilitated by or through the Proprietary Service Agent, will continue to be available, compatible or supported, functional, legal or reliable;
  • (b) the Proprietary Service Agent will support any particular deployment volume, scale, concurrency level, hosting environment or usage intensity; or
  • (c) any Proprietary Service Agent, AI Skill, Input, Output complies with Applicable Law or is suitable for any regulated activity or industry.

10. TERM AND TERMINATION

Without prejudice to the “Term and Termination” provision in the Platform Terms:

10.1 Unless terminated earlier in accordance with this Addendum or otherwise under the Agreement, this Addendum commences upon User’s first access to or use of the Proprietary Service Agent and will remain in full force and effect until User terminates use of all Proprietary Service Agents.

10.2 The Company may suspend or terminate the Proprietary Service Agent:

  • (a) for non-payment of any Fees (if any);
  • (b) if the User’s continued excessive usage threatens the stability or security of the Proprietary Service Agent; or
  • (c) if the Company is unable to provide the Proprietary Service Agent as mentioned in paragraph 6.1(b).