Effective Date: April 27, 2026
These Terms of Service ("Terms") constitute a legally binding agreement between you ("User," "you," or "your") and Thunder Matrix, Inc. ("Company," "we," "us," or "our"), governing your access to and use of the Lumi Studio mobile application (the "App") and any related services we provide through the App.
BY USING THE APP, YOU AGREE TO THESE TERMS. IF YOU DO NOT AGREE, DO NOT USE THE APP.
You must be at least 13 years old, or older if required by the laws of your country of residence, to use Lumi Studio. If you are under 18, you represent that your parent or legal guardian has reviewed and agreed to these Terms on your behalf. We do not knowingly collect personal information from children under 13.
Lumi Studio creates an anonymous session on your device automatically. No email or password is required. Your anonymous account is generally tied to your device and may also depend on other technical identifiers used by the App. If you delete the app or reset your device, your account and all associated data (credits, generations, referral codes) may be lost. The Company is not responsible for any data loss resulting from device changes, app deletion, or similar events, except where required by applicable law.
Your use of the App is also subject to our Privacy Policy, which is incorporated into these Terms by reference. Please review it to understand how we collect, use, and process your information.
4.1. Lumi Studio uses third-party artificial intelligence to generate virtual makeup images ("Generated Content"). Specifically, the App sends your uploaded photos to Google LLC for processing by Google's Gemini 2.5 Flash Image model, accessed via the Gemini API. Before any photo is sent to Google for processing, the App displays an in-app notice describing this data sharing and obtains your explicit consent. You acknowledge that:
(a) Generated Content is produced by AI and may not accurately represent real-world makeup application results;
(b) Generated Content may contain artifacts, distortions, or inaccuracies;
(c) The Company makes no warranties regarding the quality, accuracy, or suitability of any Generated Content;
(d) Generated Content should not be relied upon for medical, dermatological, or professional beauty advice.
4.2. You retain ownership of any original photos you upload. You grant the Company a limited, non-exclusive, worldwide license to process your uploaded photos solely for the purpose of generating AI makeup results within the App. We do not claim ownership of your original photos, and they are processed and retained strictly in accordance with our Privacy Policy.
4.3. The Company grants you a personal, non-exclusive, non-transferable, revocable license to use Generated Content for personal, non-commercial purposes. The Company retains all rights in and to its AI processing pipeline, models, prompts, and technology.
4.4. You may not use Generated Content to create misleading, defamatory, fraudulent, or non-consensual representations of any person.
5.1. Lumi Studio operates on a credit-based system. Each AI generation consumes one credit. Free credits may be provided at the Company's discretion and may be changed or revoked at any time without notice.
5.2. Credits are licensed, not sold, are non-transferable, have no monetary value, and are not redeemable or refundable except where required by applicable law. Promotional credits may expire or be revoked for abuse.
5.3. VIP subscriptions are offered through applicable app stores (e.g., Apple App Store) and managed by RevenueCat. All subscription purchases are subject to the respective app store's terms and conditions. The Company does not directly process any payment information.
5.4. Subscription pricing, features, and availability may change at any time. Current pricing is displayed within the App at the time of purchase.
5.5. Refunds for subscriptions are handled exclusively by the respective app store in accordance with their refund policies.
5.6. VIP subscriptions are auto-renewable. Payment is charged to your Apple Account at confirmation of purchase. Your subscription automatically renews for the same period at the then-current price unless you cancel at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription at any time in your App Store account settings. Deleting the App does not cancel your subscription.
6.1. Users may receive a unique referral code to share with others. Both the code owner and the redeemer may receive bonus credits as described in the App.
6.2. Each user may redeem only one referral code per account. Self-referral is prohibited.
6.3. The Company reserves the right to modify, suspend, or terminate the referral program at any time, and to revoke credits obtained through fraudulent or abusive referral activity.
You agree NOT to:
(a) Upload content that is illegal, harmful, threatening, abusive, harassing, defamatory, vulgar, obscene, sexually explicit, exploitative, hateful, or otherwise objectionable;
(b) Upload photos of persons without their consent;
(c) Attempt to reverse-engineer, decompile, or disassemble the App or its AI systems;
(d) Use the App for any commercial purpose without prior written consent from the Company;
(e) Interfere with or disrupt the App's servers, networks, or infrastructure;
(f) Use automated systems (bots, scrapers, etc.) to access the App;
(g) Circumvent any security measures, credit systems, or usage limitations;
(h) Attempt to extract, copy, or replicate AI prompts, model weights, or proprietary algorithms used by the App.
All intellectual property rights in the App, including but not limited to software code, AI prompts, templates, user interface design, logos, trademarks, and trade secrets, are and shall remain the exclusive property of Thunder Matrix, Inc. Nothing in these Terms grants you any right, title, or interest in the Company's intellectual property except for the limited license expressly granted herein.
Lumi Studio may display beauty product recommendations from third-party retailers. These recommendations are provided for informational purposes only. The Company is not a retailer, does not sell products, and does not control and is not responsible for these third-party products or services. Product information may be outdated or inaccurate.
THE APP AND ALL CONTENT ARE PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED. TO THE FULLEST EXTENT PERMITTED BY LAW, THE COMPANY DISCLAIMS ALL WARRANTIES, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND ANY WARRANTIES ARISING FROM COURSE OF DEALING OR USAGE OF TRADE.
THE COMPANY DOES NOT WARRANT THAT THE APP WILL BE UNINTERRUPTED, ERROR-FREE, SECURE, OR FREE OF VIRUSES OR OTHER HARMFUL COMPONENTS.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL THUNDER MATRIX, INC., ITS OFFICERS, DIRECTORS, EMPLOYEES, AGENTS, OR AFFILIATES BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO DAMAGES FOR LOSS OF PROFITS, GOODWILL, DATA, OR OTHER INTANGIBLE LOSSES, REGARDLESS OF THE CAUSE OF ACTION OR THE THEORY OF LIABILITY, EVEN IF THE COMPANY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
IN NO EVENT SHALL THE COMPANY'S TOTAL AGGREGATE LIABILITY TO YOU FOR ALL CLAIMS ARISING FROM OR RELATED TO THE APP EXCEED THE GREATER OF (A) THE AMOUNT YOU HAVE PAID TO THE COMPANY IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR (B) ONE HUNDRED U.S. DOLLARS (USD $100).
Some jurisdictions do not allow certain limitations of liability, so some of the above limitations may not apply to you.
You agree to indemnify, defend, and hold harmless Thunder Matrix, Inc. and its officers, directors, employees, agents, and affiliates from and against any and all claims, damages, losses, liabilities, costs, and expenses (including reasonable attorneys' fees) arising out of or in connection with: (a) your use of the App; (b) your violation of these Terms; (c) your violation of any third-party rights; or (d) any content you upload to the App.
The Company may suspend or terminate your access to the App at any time, with or without notice, if we believe you have violated these Terms, created risk for the Company or others, or for any other reason permitted by applicable law. Upon termination, all licenses granted to you shall immediately cease. The Company shall have no liability to you for any termination of your access. Sections 8, 10, 11, 12, 14, and 15 shall survive any termination.
14.1 Governing Law: These Terms shall be governed by and construed in accordance with the laws of the State of Delaware, United States, without regard to its conflict of law provisions.
14.2 Binding Arbitration: ANY DISPUTE OR CLAIM RELATING IN ANY WAY TO YOUR USE OF THE APP WILL BE RESOLVED BY BINDING ARBITRATION, RATHER THAN IN COURT. The arbitration will be administered by the American Arbitration Association (AAA) under its Consumer Arbitration Rules. The arbitrator will have exclusive authority to resolve any dispute relating to arbitrability. The arbitrator's award shall be final and binding.
14.3 Venue and Fees: The arbitration shall be conducted in Delaware or remotely. Payment of all filing, administration, and arbitrator fees will be governed by the AAA's rules.
14.4 Exceptions to Arbitration: Either party may bring a lawsuit solely for injunctive or other equitable relief to stop unauthorized use or abuse of the App, or infringement of intellectual property rights. Either party may also assert claims, if they qualify, in small claims court in Delaware or any United States county where you live.
14.5 Class Action Waiver: WE EACH AGREE THAT ANY DISPUTE RESOLUTION PROCEEDINGS WILL BE CONDUCTED ONLY ON AN INDIVIDUAL BASIS AND NOT IN A CLASS, CONSOLIDATED, OR REPRESENTATIVE ACTION.
14.6 30-Day Opt-Out Right: You have the right to opt out of the provisions of this Arbitration Agreement by sending written notice of your decision to opt out to customer@lumistudio.live within 30 days after first becoming subject to this Arbitration Agreement.
If you downloaded the App from the Apple App Store, the following terms apply: You acknowledge that these Terms are concluded between you and Thunder Matrix, Inc. only, and not with Apple. The Company, not Apple, is solely responsible for the App and its content. Apple has no obligation whatsoever to furnish any maintenance and support services with respect to the App. Apple is not responsible for addressing any claims by you or any third party relating to the App. You acknowledge and agree that Apple, and Apple's subsidiaries, are third-party beneficiaries of these Terms, and that Apple will have the right to enforce these Terms against you as a third-party beneficiary.
The Company reserves the right to modify these Terms at any time. Updated Terms will be posted within the App with a revised "Effective Date." For material changes, we will make reasonable efforts to notify you (e.g., via an in-app notification). Your continued use of the App after any modification constitutes your acceptance of the updated Terms.
If any provision of these Terms is found to be unenforceable or invalid, that provision shall be modified to the minimum extent necessary to make it enforceable, and the remaining provisions shall continue in full force and effect.
These Terms, together with the Privacy Policy, constitute the entire agreement between you and Thunder Matrix, Inc. regarding the App and supersede all prior agreements and understandings.
For questions about these Terms, please contact us at:
Thunder Matrix, Inc.
Email: customer@lumistudio.live