Public Offer Agreement

on the provision of access services to the GPTARIA online platform

Edition of 27 September 2026

This Agreement is an official and public proposal (offer) by DANIUK IANA, a sole proprietor registered in Greece, Tax ID / VAT No. EL177161507 (hereinafter — the "Provider"), to conclude an agreement on the provision of services granting access to the GPTARIA online platform, located at https://gptaria.com (hereinafter — the "Platform"), on the terms set out below.

This Agreement is concluded between the Provider and any legally capable natural person, or any legal entity or sole proprietor (hereinafter — the "User"), who has accepted the terms of this Agreement in the manner set out in Section 3.

The Provider and the User are jointly referred to as the "Parties", and each individually as a "Party".

1. TERMS AND DEFINITIONS

1.1. Platform (GPTARIA) — the software product and the set of web pages and services available at https://gptaria.com that enable informational interaction between Clients and Builders.

1.2. Services — services granting the User access to the functionality of the Platform on a paid or free basis, including: registration and maintenance of an account, publication of projects, Secret mode, access passes (Day Pass, 30-day access), Secret offer, case verification, AI Packs, and other digital functions described on the Site.

1.3. Client — a User who publishes a task/project on the Platform in order to find a person to perform the work.

1.4. Builder — a User who offers their skills and services through the Platform.

1.5. Site — the website https://gptaria.com with all of its pages, including the "Pricing", "Privacy Policy", and "Terms of Use" pages.

1.6. Acceptance — the full and unconditional acceptance by the User of the terms of this Agreement in the manner set out in Section 3.

1.7. Pricing — the list of paid Services and their prices, published on the Site and available before payment. The Pricing is an integral part of this Agreement.

2. SUBJECT OF THE AGREEMENT

2.1. The Provider undertakes to grant the User access to the Services of the Platform, and the User undertakes to accept and pay for such Services (in the case of paid Services) in accordance with the terms of this Agreement and the Pricing.

2.2. The Platform is an informational intermediary service. The Provider gives Users the technical ability to interact with one another but is not a party to the transactions concluded between Clients and Builders, and does not act as an employer, agent, or representative of any party to such a transaction.

2.3. The Provider does not carry out settlements for work/services between Clients and Builders through the Platform. All settlements for work actually performed are made by Clients and Builders independently, outside the Platform. The Platform's payment functions relate solely to payment for the Provider's own Services (access passes, Secret mode, verification, AI Packs, etc.).

2.4. The Provider does not guarantee the conclusion of any deals between Users, does not control, and is not responsible for the quality, timing, lawfulness, or outcome of the work performed by Builders for Clients.

3. PROCEDURE FOR ACCEPTING THE OFFER

3.1. The text of this Agreement is a public offer addressed to an unlimited number of persons. The Agreement is concluded electronically, in accordance with applicable law, including Greek law and Directive 2000/31/EC on electronic commerce.

3.2. Acceptance of this offer is deemed to occur upon the User performing any of the following actions:

• registering an account on the Platform;
• ticking the box confirming agreement with the terms of the Agreement during registration or checkout;
• paying for any paid Service;
• the actual use of the Platform's Services.

3.3. By performing Acceptance, the User confirms that they have fully reviewed the terms of this Agreement, the Pricing, and the Privacy Policy, agree with them, and have the legal capacity necessary to conclude the Agreement.

3.4. The Agreement is deemed concluded from the moment of Acceptance and is valid until the Parties have fulfilled their obligations or until termination in the manner set out in Section 13.

4. REGISTRATION AND ACCOUNT

4.1. To obtain full access to the Services, the User creates an account by providing accurate information.

4.2. The User is solely responsible for keeping their account credentials confidential and for all actions performed under their account.

4.3. The Provider has the right to suspend or delete an account in the event of the User's breach of the terms of this Agreement or the Site's Terms of Use, in particular in the case of providing inaccurate data, passing off another's work as one's own, fraud, or abuse.

5. COST OF SERVICES AND PAYMENT PROCEDURE

5.1. The cost of the Services is determined by the Pricing in effect at the time of payment and is stated on the Site in euros (EUR).

5.2. Our order process is conducted by our online reseller Paddle.com. Paddle.com is the Merchant of Record for all our orders. Paddle processes the payment, issues the receipt, provides customer service for payment questions and handles refunds; the buyer purchases the Service from Paddle, which is shown as the seller on the receipt. Paddle's Buyer Terms apply to the payment transaction.

5.3. Payment for the Services is made on a full-prepayment basis by bank card or by another payment method offered at Paddle's checkout (for example Apple Pay, Google Pay or PayPal, where available).

5.4. All prices shown are exclusive of VAT and other applicable sales taxes. Where applicable based on the buyer's location, VAT or sales tax is added at checkout; Paddle, as Merchant of Record, calculates, collects and remits it. No additional charges (surcharges) for the use of a payment card are levied on the User.

5.5. A Service is deemed paid for from the moment confirmation of a successful transaction is received from Paddle.

5.6. The security and processing of payment data is ensured by Paddle in accordance with the PCI DSS standard. The Provider does not receive, store or have access to the User's payment card details.

5.7. All Services are one-off purchases. There are no subscriptions, and nothing renews or is charged automatically.

5.8. AI tokens.

Certain Platform features that use artificial intelligence (in particular SEO and AI-block generation, translation of materials into other languages, and other AI operations) consume internal accounting units — "AI tokens". Upon registration, an account receives a starter pack of 1000 AI tokens — this is sufficient to set up the account and try out the service. Once they are used up, to continue using the relevant features the User purchases AI Packs in accordance with the Pricing. Each AI operation deducts a number of tokens corresponding to its actual cost. The current AI-token balance is shown in the User's profile. AI tokens are an internal unit for accounting the Platform's services, are not electronic money, and are not subject to withdrawal or exchange for funds.

6. PROCEDURE AND MOMENT OF PROVIDING SERVICES

6.1. The Services are in the nature of digital content / a digital service and are provided electronically through the Platform.

6.2. Access to a paid Service is granted immediately after payment confirmation, unless otherwise expressly stated in the description of the specific Service.

6.3. The User consents to the immediate provision (commencement of performance) of the digital Service immediately after payment and confirms that they are informed of the loss of the right to withdraw from the agreement (the "cooling-off period") from the moment the actual provision of such Service begins, except in the cases expressly provided for in Section 8 of this Agreement.

6.4. A Service is deemed to have been provided properly and in full if, during the period of its provision, the User has not sent a substantiated written complaint to the Provider's email address specified in Section 16.

7. RIGHTS AND OBLIGATIONS OF THE PARTIES

7.1. The Provider undertakes to:

• grant the User access to the paid Services in accordance with the terms of the Agreement;
• ensure technical support and the operability of the Platform, subject to Section 9;
• process personal data in accordance with the Privacy Policy and the law.

7.2. The Provider has the right to:

• change the functionality, Pricing, and terms of this Agreement in the manner set out in Section 13;
• suspend access to the Platform to carry out technical work;
• restrict or terminate access for a User who breaches the terms of the Agreement.

7.3. The User undertakes to:

• provide accurate information;
• pay for the Services in a timely manner;
• not use the Platform for unlawful actions, distribution of malicious code, spam, or infringement of third-party rights;
• not pass off another's work (cases) as their own.

7.4. The User has the right to:

• receive the paid Services to the extent provided for by the Pricing;
• contact the Provider's support service;
• request a refund in the cases provided for in Section 8.

7.5. Prohibited content and conduct; right to moderate.

7.5.1. The User is prohibited from creating, publishing or distributing through the Platform (in projects, responses, comments, cases, messages and other materials) content that: promotes terrorism, extremism or violence; relates to the illegal trafficking of narcotics, weapons or explosives; contains instructions for unauthorized access to information systems, hacking or malware; is child sexual abuse material or other illegal content; is aimed at fraud or money laundering; infringes the intellectual property rights of third parties.

7.5.2. The User is prohibited from conduct that demeans the dignity of others: bullying, insults, threats, harassment, or hate speech towards other Platform users or any third parties.

7.5.3. The Platform has the right to moderate content, including pre-moderation and automated moderation (using algorithms and artificial-intelligence systems), and at its own discretion to reject the publication of or remove any project, response, comment or other material that violates this clause, and to restrict or block the User's account. In cases provided by law, the Platform notifies the competent authorities.

8. REFUNDS

8.1. Refunds are governed by the Refund Policy, which is an integral part of this Agreement. The Services are digital and delivered immediately; by purchasing and accessing a Service the User consents to immediate performance (Section 6.3).

8.2. The Platform offers a voluntary refund within 14 days of purchase. A refund reverses the corresponding Service (for example, a refunded case verification removes the Verified mark; a refunded access pass ends the corresponding access period).

8.3. As Merchant of Record, Paddle handles refunds. The User requests a refund through Paddle (paddle.net, or the link in the Paddle receipt email) or by writing to the Provider's email address (Section 16), stating the account email, the order reference and the reason; the Provider passes the request to Paddle.

8.4. Refunds are made to the original payment method within the time frames of Paddle, the payment system and the card-issuing bank.

8.5. A refund may be declined in cases of abuse of the refund mechanism (in particular, repeated buy-then-refund behaviour or a refund requested after the Service has been substantially consumed), and funds are not refunded where the User's breach of this Agreement resulted in the blocking of the account (in particular, passing off another's work as one's own, or fraud).

8.6. Independently of the 14-day period, a refund is always issued where the Service was not delivered, a technical fault on the Platform's side prevented its use, there was a duplicate or erroneous charge, or a refund is required by applicable consumer-protection law. The Provider may also refuse or discontinue service and refund the unused portion within 14 days.

9. LIABILITY OF THE PARTIES AND LIMITATIONS

9.1. For non-performance or improper performance of obligations, the Parties bear liability in accordance with applicable law, subject to the limitations of this Section. Nothing in this Agreement excludes or limits liability that cannot be excluded or limited under mandatory law, including the mandatory rights of consumers.

9.2. The Platform is provided on an "as is" basis. The Provider does not guarantee the uninterrupted and error-free operation of the Platform and is not liable for losses caused by the temporary unavailability of the Site, technical failures, the actions of third parties, or circumstances beyond the Provider's control.

9.3. The Provider is not liable for the actions, omissions, good faith, or qualifications of Users, nor for the content, quality, timing, payment, or results of the work performed by Builders for Clients. All disputes between Clients and Builders are resolved by them independently, without the participation of the Provider.

9.4. To the extent permitted by applicable law, the Provider's aggregate liability under this Agreement is limited to the amount of funds actually paid by the User for Services during the 1 (one) month preceding the event giving rise to liability.

9.5. The User is solely responsible for complying with tax law regarding their own income earned in connection with the use of the Platform.

10. INTELLECTUAL PROPERTY

10.1. All rights to the Platform, its software code, design, the "GPTARIA" brand, logos, texts, and other objects belong to the Provider or are used by it on lawful grounds.

10.2. The User is granted a limited, non-exclusive, revocable right to use the Platform solely for the purposes provided for in this Agreement. Any copying, modification, distribution, or other use of intellectual property objects without the written permission of the Provider is prohibited.

10.3. By posting content (cases, project descriptions, materials) on the Platform, the User warrants that they have the necessary rights to do so and grants the Provider a non-exclusive license to use such content within the operation of the Platform.

10.4. By posting a response to a project, a Builder User agrees that such a response may be formatted by the Platform as a case, published in the User's public profile on the Platform and indexed by search engines. Formatting and publication take place with the User's consent. Where the Client has switched the project to Secret mode, responses to that project are neither converted into cases nor published. The User may withdraw consent and request removal of the corresponding case by contacting Support.

10.5. Brief preparation wizard. The brief preparation wizard may be used, and the resulting brief obtained, without registration and free of charge; the brief remains with the User regardless of any further action. By starting the wizard, the User grants the Provider a non-exclusive, royalty-free license to publish the resulting brief in the public project showcase of the Platform. Only the resulting brief is published; the answers given to the wizard are not published, and contact details are removed from the text before publication. The User may delete a draft at any time in the wizard interface — a deleted draft is not published. Where publication is not desired, the paid private project mode is available under Section 5.

11. PERSONAL DATA AND CONFIDENTIALITY

11.1. Personal data is processed in accordance with the EU General Data Protection Regulation (GDPR), Greek Law 4624/2019 and the Privacy Policy published on the Site.

11.2. Personal data is processed for the purpose of providing the Services, performing the Agreement, carrying out settlements, and communicating with the User.

11.3. The detailed terms of personal data processing are defined in the Privacy Policy, which is an integral part of this Agreement.

11.4. Contact exchange upon selecting a Builder. When a Client selects a Builder to carry out a project, the Platform provides each party with the contact details of the other — the account email address and, where available, the Telegram account — so the parties can continue directly. By accepting this Agreement, the User consents to the sharing of their contact details with the other party to the relevant project at the moment of selection. The Platform does not take part in any subsequent arrangements or settlements between the parties.

11.5. Content translation and AI tokens. All content actions on the Platform (publishing a project, responding, messaging) are automatically translated into the Platform's languages to be shown to other users; the original language is preserved and displayed. Such translation is performed by AI and paid for with the User's AI tokens, which are deducted at the moment of the action. If the User does not have enough AI tokens, the ability to perform such actions is paused until the tokens are topped up. This pause applies only to those actions and does NOT pause or extend the User's paid access period (access pass).

12. FORCE MAJEURE

12.1. The Parties are released from liability for failure to perform obligations if it is caused by force majeure circumstances: military actions, a state of emergency, natural disasters, power and internet outages, decisions of authorities, cyberattacks, and other circumstances beyond the reasonable control of the Parties.

12.2. The Party affected by force majeure shall notify the other Party within a reasonable time.

13. TERM AND AMENDMENT OF TERMS

13.1. The Agreement enters into force from the moment of Acceptance and is valid indefinitely until terminated in the manner provided for in this Agreement.

13.2. The Provider has the right to unilaterally amend this Agreement and the Pricing by publishing a new version on the Site. Changes take effect from the moment of publication, unless otherwise stated.

13.3. Continued use of the Platform after changes are made constitutes the User's consent to the new version. If the User does not agree with the changes, they must cease using the Platform.

13.4. The User has the right to cease using the Services and delete their account at any time.

14. DISPUTE RESOLUTION AND GOVERNING LAW

14.1. This Agreement is governed by and construed in accordance with the law of Greece.

14.2. Disputes arising from this Agreement shall be resolved by the Parties through negotiations. If agreement is not reached, the dispute is referred to the competent courts of Athens, Greece.

14.3. If the User is a consumer, the choice of Greek law does not deprive them of the protection of the mandatory provisions of the law of their country of habitual residence, and they may also bring proceedings before the courts of that country.

14.4. Matters not regulated by this Agreement are governed by the applicable law of Greece and of the European Union.

15. SPECIAL TERMS: THE REDDIT APP

15.1. The Platform provides a free app on Reddit which, from the user's answers, produces a working set of documents: a product description, a statement of work, the split between the first version and what waits, open questions, assumptions, and an acceptance checklist. The app runs inside Reddit, requires no separate registration on the website, and creates no GPTaria account.

15.2. No payments are accepted inside the app. Paid services of the Platform are available on the website only. The app contains no links to the Platform's website.

15.3. The documents produced belong to the user. They may use and publish them anywhere, including outside the Platform. The Platform does not set the price of any work.

15.4. Publishing is the user's own action. The documents are published by the user's own account, under their name, into the subreddit where the app is installed, and only after the user has seen the full text. The rules of Reddit and of that subreddit apply as usual: a post may be refused or removed by the platform or its moderators, and the Platform is not responsible for that.

15.5. The Platform is not a party to what follows. Replies to a published post arrive as public Reddit comments. The app transfers no contact details, takes no part in negotiations, and accepts no payment for work. Any arrangement with a builder is made directly between the parties, outside the Platform, and the Platform is not responsible for its performance.

15.6. The documents are advisory. They are assembled automatically from the user's answers, may contain assumptions — which are labelled as assumptions — and replace neither a contract nor technical or legal advice. Responsibility for decisions taken on their basis rests with the user.

15.7. The app is continuously improved. The wording of the questions, the composition of the documents and the language models used are changed in order to make the result more useful; the Platform does not guarantee that wording or composition will stay the same between sessions.

16. PROVIDER'S DETAILS

DANIUK IANA, sole proprietor (ατομική επιχείρηση), registered in Greece

• Tax ID / VAT No.: EL177161507
• Address: Chrysostomou Smyrnis 25, 15127 Melissia, Attica, Greece
• Email: [email protected]
• Website: https://gptaria.com
• Payments: Paddle.com — Merchant of Record for all orders

This Agreement is drawn up in English. In the event of any discrepancy between the English version and a translation, the English version prevails. The date of the last update is indicated at the beginning of the document.