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General Terms and Conditions (Terms of Service)

General Terms and Conditions (Terms of Service)

Provider: wirdrei.digital by Milenkovic, Nellweg 11i, 5018 Erlinsbach, Switzerland Last updated: 13 July 2026

What This Means for You

  • Pay-as-you-go: You pay a small monthly base fee plus your actual usage. A free allowance is available to try Magus.

  • AI outputs are not guaranteed: AI systems can make mistakes. Never rely on AI-generated content for medical, legal, or financial decisions without independent verification.

  • Your data is yours: We do not use your conversations to train AI models. You can delete your account and all data at any time.

  • Balance does not expire: Prepaid balance carries over to the next billing period. You can set a monthly spending cap.

  • Paid subscriptions renew automatically until you cancel. You can cancel any time via the Stripe customer portal, reachable from your account settings.

  • AI providers based outside Switzerland and the EU/EEA are considered third-country providers for data protection purposes (e.g., USA, China) — with no tiering by country. Models from third-country providers without recognized safeguards require your explicit consent. You will always be asked before these models are used.

1. Scope of Application and Provider

1.1 Contracting Parties These General Terms and Conditions (GTC) govern the contractual relationship between wirdrei.digital by Milenkovic (hereinafter "Provider" or "we"), Nellweg 11i, 5018 Erlinsbach, Switzerland, and the users (hereinafter "User" or "Customer") of the web application Magus (accessible at magus.digital).

1.2 Precedence of these GTC Deviating terms and conditions of the User shall not be recognized unless the Provider expressly agrees to their validity in writing.

1.3 Target Audience and Minimum Age The offer is aimed at both consumers and entrepreneurs. By registering, the User confirms that they:

  • have full legal capacity or are acting with the consent of their legal representatives, and

  • are at least 16 years old.

In cases of justified doubt regarding age, the Provider reserves the right to temporarily suspend the account until clarification.

2. Subject Matter of the Contract and Services

2.1 Service Description Magus is an AI-powered platform that gives users access to a wide range of AI capabilities. The platform includes:

  • AI Chat Interface: Conversational access to various AI models (Large Language Models, image generators, video generators) via the OpenRouter API, as well as selected providers accessed directly (e.g., Apertus/PublicAI for EU/CH-based models).

  • Auto-Router: Automatic selection of the most suitable AI model based on the nature of the user's request. The Auto-Router routes exclusively to models from providers in Switzerland/the EU or from third-country providers with recognized safeguards (see Section 4.5).

  • Web Search: Real-time web search capability integrated into AI responses, powered by Exa.ai.

  • File Uploads: Users can upload images, documents, and videos that are processed as part of AI conversations. Files are stored in Tigris object storage.

  • Google Workspace Integration: Optional connection to Google Drive (file access) and Google Calendar (event management) for use within the Magus interface. This integration requires explicit user consent and can be disconnected at any time.

  • Further optional integrations: Users may optionally connect Magus to further third-party services (e.g., Telegram, Notion, Nextcloud, AFFiNE, RSS feeds, as well as inbound webhooks or custom interfaces). These integrations are only active if the user sets them up.

  • AI Memory: The platform can store information about user preferences and context across conversations ("Memories"). Users can view, edit, and delete stored memories at any time in the App.

  • Custom AI Agents: Users can configure autonomous AI agents that can perform tasks, be scheduled to run at defined intervals, and interact with external services. Agents are subject to the same usage rules as the standard chat interface.

  • Shared Workspaces: Users can collaborate in multiplayer conversations and shared workspaces, and share conversations via public share links.

  • Code Sandbox: An isolated execution environment for running AI-generated code, provided by Daytona.

  • Prompt Library: A system for saving, organizing, and sharing reusable AI prompts.

The actual AI inference is performed by third-party providers (e.g., OpenAI, Anthropic, Mistral, Google, xAI) accessed via the OpenRouter aggregator or directly. The Provider does not develop or train AI models itself.

2.2 Availability The Provider strives for high availability of the platform but does not guarantee uninterrupted accessibility. Downtimes may occur, in particular, due to maintenance work or disruptions at third-party API providers.

2.3 Model Availability The Provider has no influence on the availability of specific AI models from third parties. Models may be added, removed, or modified in their performance at any time without prior notice. There is no entitlement to the use of a specific model.

2.4 Auto-Routing If the User activates the "Auto-Routing" function, the platform automatically selects a suitable model based on the prompt. The Auto-Router exclusively uses models from providers in Switzerland/the EU or from third-country providers with recognized safeguards (see Section 4.5); models whose use requires consent are never selected automatically.

2.5 AI Transparency Notice The User is explicitly informed that they are interacting with AI systems. AI outputs are machine-generated and do not represent human statements of intent. Corresponding notices are provided in the user interface.

3. Registration and User Account

3.1 Obligation to Register The use of Magus requires registration. The User is obliged to provide truthful information, in particular a valid email address.

3.2 Access Security The User is responsible for maintaining the confidentiality of their access data (password or access to the email inbox for Magic-Link login). Any action taken via the User's account is attributed to the User, unless they prove that third parties have gained unauthorized access.

3.3 Inactive Accounts To avoid unnecessary data storage, the Provider reserves the right to delete free accounts that have been inactive for more than 24 months, including all stored data. The User will be informed by email at least 30 days in advance.

3.4 Account Deletion and Data Export Users may delete their account at any time via Account Settings > Data. Upon deletion, all personal data is permanently removed; anonymized usage statistics with no personal reference may be retained for billing and analysis purposes. Users may also request an export of their data (conversations, memories, prompts) before deletion; uploaded files can be downloaded separately via the file browser. Backup copies are fully removed within 30 days of account deletion. If the User is the sole administrator of a shared workspace, account deletion is only possible after transferring or dissolving that workspace.

4. Use of AI Models, Rights, and Liability

4.1 AI Risk Warning The User expressly acknowledges that AI systems can make mistakes (so-called "hallucinations"). Generated content may be false, inaccurate, outdated, or biased. The following principles apply:

  • The use of AI content is at the User's own risk.

  • Magus does not replace professional advice — whether legal, medical, or financial.

  • For critical decisions, the User is obliged to validate AI-generated content through human review before using it.

4.2 Use of the Output The User's use of AI-generated output is governed by the applicable legal order. The Provider claims no rights of its own to the output. Subject to the terms of the respective third-party providers (e.g., OpenAI, Anthropic) and the rights of third parties, the User may use the output without spatial or temporal restriction, including for commercial purposes, within the limits of the applicable legal order. The Provider gives no assurance that rights (in particular copyright) exist or can be established in AI-generated content.

4.3 Copyright Responsibility The User is solely responsible for verifying whether AI-generated content infringes the copyright or other intellectual property rights of third parties. AI models may reproduce or closely paraphrase protected works. Before publishing or commercially using any AI-generated content, the User should conduct a review. The Provider accepts no liability for copyright infringement arising from the User's use of AI outputs.

4.4 Legality of Inputs The User ensures that they possess all necessary rights to the data entered by them (prompts, documents, files) and do not violate any third-party rights or applicable laws. They indemnify the Provider against all third-party claims based on unlawful use.

4.5 Models from Third-Country Providers Providers based in Switzerland or in the EU/EEA are subject to an adequate level of data protection. All other providers are considered third-country providers for data protection purposes — regardless of the country concerned (e.g., the USA or the People's Republic of China); no tiering between third countries is applied. Personal data may only be disclosed to third-country providers if suitable safeguards are in place (in particular standard data protection clauses, Art. 16(2)(d) FADP, or a framework recognized as adequate by the Swiss Federal Council, such as the Swiss-US Data Privacy Framework) or if the User expressly consents (Art. 17(1)(a) FADP).

If the User actively selects models from third-country providers for which no such safeguards are in place (e.g., Alibaba/Qwen, Zhipu/GLM, MiniMax, ByteDance/Seedance), this is done at the User's own data protection risk. Before using any such model for the first time, the User is presented with a clear notice explaining the applicable data protection risks and must actively consent (Art. 17(1)(a) FADP). This consent can be revoked at any time in Account Settings. The Provider assumes no liability for data processing by these third-country providers after consent has been given.

5. Prices and Payment Terms

5.1 Pricing Model (Pay-as-you-go) Use of Magus is billed on a pay-as-you-go basis: a small monthly base fee plus actual usage. AI usage is billed at the cost of the respective third-party provider (pass-through of provider costs; costs in foreign currency are converted to CHF). A limited free allowance is available to try the service. The applicable terms (base fee, usage prices, free allowance) are set out in the price list on the website at the time of contract conclusion. The base fee may decrease over time in accordance with the schedule published on the website. All prices are in CHF and include any applicable value added tax (VAT), unless otherwise stated.

5.2 Payment Processing We offer various payment methods via third-party providers (e.g., Stripe Payments Europe Limited (Ireland)). The terms and conditions of the respective third-party provider apply, including with respect to the credit checks carried out by them. You hereby acknowledge that these third-party providers process your data for these purposes in accordance with their own privacy policies. Your payments are subject to a validation check by the third-party provider. If a payment is not authorized, no contract is concluded; this without any statement of reasons by us and without any communication from us. The monthly base fee is due in advance at the start of each billing period; usage fees are billed in arrears on the invoice for the following period.

5.3 Balance and Spending Cap You can top up a prepaid balance in advance. The balance is drawn first to cover usage fees. An existing balance does not expire and carries over to the next billing period. The balance is non-transferable and is not paid out in cash. In addition, you can set a monthly spending cap; a cap is preset by default (currently CHF 20). Once the cap is reached, further chargeable usage is prevented until you adjust the cap or the new billing period begins.

5.4 Default in Payment In the event of default in payment, the Provider is entitled to temporarily suspend access to the platform until the outstanding amount has been settled.

6. User Obligations and Prohibited Activities

6.1 Prohibited Use The User undertakes to use Magus exclusively for lawful purposes. The following are expressly prohibited:

  • Generation of content that violates criminal laws (including hate speech, incitement to violence, or child sexual abuse material).

  • Input of sensitive personal data of third parties within the meaning of Art. 5(c) FADP (e.g., data concerning health, the intimate sphere, or racial or ethnic origin; religious, philosophical, political, or trade-union views or activities; genetic and biometric data; data on administrative or criminal proceedings and sanctions; and data on social assistance measures) without their explicit consent (Art. 6(7)(a) FADP) or another justification (Art. 31 FADP).

  • Attempts to bypass the platform's security measures, including reverse engineering, automated scraping, and "jailbreaking" of AI models.

  • Commercial resale or sublicensing of platform access without prior written permission from the Provider.

  • Use of automated systems (bots, crawlers, macros) to interact with the platform in a manner not intended for human users, without prior written permission.

Note on API access: The platform provides an official API (/api/json/) for programmatic access. Use of the official API is permitted within the scope of these GTC. Unauthorized access via unofficial means or circumvention of usage limits remains prohibited.

6.2 Fair Use In the event of excessive use that impairs system stability or disproportionately consumes shared resources, the Provider reserves the right to temporarily throttle or block access.

7. Term and Termination

7.1 Automatic Renewal The monthly base fee is operated as a recurring subscription and automatically renews for the selected billing period (typically 1 month) unless the subscription is cancelled before the end of the current billing period via the Stripe customer portal reachable from account settings. A reminder is sent by email before renewal.

7.2 Ordinary Termination The User may cancel their subscription at any time effective at the end of the current billing period. A prorated refund of the base fee is excluded. Usage fees already accrued are charged on the final invoice.

7.3 Extraordinary Termination The right of both parties to terminate without notice for good cause remains unaffected. Good cause exists in particular in the event of a serious or repeated breach of Section 6, or if the User provides false information during registration.

8. Liability

In plain language: We are responsible for our own mistakes when they are serious (intentional or grossly negligent). We are not responsible for errors in AI-generated content, since the AI is provided by third parties. We are also not responsible if you lose data you have not backed up elsewhere.

8.1 Principle (Swiss Law) The Provider is only liable for direct damages in cases of intent or gross negligence. Liability for slight negligence is, as far as legally permissible, excluded (Art. 100 OR / Swiss Code of Obligations).

8.2 Exclusion of Indirect Damages Liability for indirect damages, consequential damages, lost profits, and loss of data is excluded as far as legally permissible.

8.3 AI-Generated Content The Provider assumes no warranty for the accuracy, completeness, or suitability of content generated by third-party AI models and is not liable for damages arising from their use (cf. Section 4.1).

8.4 Data Backup by the User The User is responsible for regularly backing up important data and results outside the platform. The Provider is not liable for the loss of chat histories or uploaded files beyond the guarantees stated in the Privacy Policy.

9. Data Protection

For the processing of your personal data, please refer to our Privacy Policy, available at magus.digital/privacy. It forms an integral part of the contractual relationship.

10. Amendments to the GTC

The Provider is entitled to amend these GTC for valid reasons (e.g., changes in law, expansion or modification of services, changes to the third-party service providers involved).

Material changes (in particular price increases, service restrictions, or changes to the third-party service providers involved that affect data protection) will be communicated to the User by email and prominently at next login, with at least 30 days' advance notice before the change takes effect.

Non-material changes (clarifications, corrections, new features that do not reduce existing rights) may take effect immediately upon notification.

In the event of material changes to the detriment of the User, the User has a special right of termination, exercisable within 30 days of notification. If the User does not exercise this right within the specified period, the amended GTC shall be deemed accepted. Continued use of the platform after the effective date constitutes acceptance.

11. Dispute Resolution

The Provider is not obliged to participate in a dispute resolution procedure before an arbitration board but is generally willing to resolve disputes amicably. Please contact us at support@magus.digital before initiating formal proceedings.

12. Final Provisions

12.1 Applicable Law Swiss law applies exclusively, excluding the UN Convention on Contracts for the International Sale of Goods (CISG).

12.2 Jurisdiction The exclusive place of jurisdiction for all disputes arising from this contract is Erlinsbach / Canton of Aargau, provided the Customer is a merchant or has no general place of jurisdiction in Switzerland. For consumers, the statutory places of jurisdiction apply.

12.3 Severability Clause Should individual provisions of these GTC be invalid or unenforceable, the validity of the remaining provisions shall remain unaffected. The invalid provision shall be replaced by a provision that comes closest to the economic purpose of the invalid provision.