This Privacy Policy (Datenschutzerklärung) explains how AxonCraft processes your personal data when you use our platform and visit our website. It is written to meet the requirements of the EU General Data Protection Regulation (Datenschutz-Grundverordnung, GDPR/DSGVO) and the German Federal Data Protection Act (Bundesdatenschutzgesetz, BDSG).
1. Controller and Contact
The controller (Verantwortlicher) responsible for the processing of your personal data described in this policy is:
- Axoncraft — business designation (Geschäftsbezeichnung) of Arnab Biswas
- Legal form: sole proprietorship (Einzelunternehmen); Inhaber (owner): Arnab Biswas
- Address: Adolf-Kolping-Straße 7, 65385 Rüdesheim am Rhein, Germany
- Email (privacy matters): privacy@axoncraft.ai
- Email (general): hello@axoncraft.ai
The controller is a natural person trading under a business designation, not a company. There is no separate legal entity, no commercial-register entry and no managing director; the owner named above is the controller.
Data Protection Officer (Datenschutzbeauftragter)
We have not appointed a Data Protection Officer, because we are not required to. Axoncraft is a one-person business with no employees, so fewer than twenty persons are constantly occupied with the automated processing of personal data and the threshold in § 38(1) BDSG is not met. We also do not carry out processing that triggers a mandatory appointment under Art. 37(1) GDPR: we are not a public authority, our core activity is not large-scale regular and systematic monitoring of data subjects, and we do not process special categories of data or criminal-conviction data on a large scale.
For any data-protection matter — including the rights described in Section 9 — please write to privacy@axoncraft.ai. That address reaches the owner directly.
Impressum
Our full legal disclosure under § 5 DDG is available in our Impressum at https://axoncraft.ai/app/legal/impressum.
2. Overview and Scope
AxonCraft is a cloud platform of AI-powered tools for creatives and creative and media agencies. You submit briefs and other inputs ("Inputs") and receive AI-generated creative ideas, boards, and decks ("AI Outputs").
This policy applies to the personal data we process when you:
- visit our website;
- create and use an AxonCraft account;
- submit Inputs and generate AI Outputs;
- communicate with us; and
- subscribe to or pay for our services (not yet offered).
Where we link to third-party websites or services, this policy does not apply to those third parties; their own privacy notices govern their processing.
"Personal data" means any information relating to an identified or identifiable natural person, as defined in Art. 4(1) GDPR.
3. Categories of Personal Data We Collect
We process the following categories of personal data:
- Account data — your email address, display name, and the workspace(s) you belong to or create.
- Authentication data — information needed for passwordless email magic-link sign-in and, where you choose it, Google Single Sign-On (e.g. the email address and basic profile information your Google account makes available to us).
- Usage and log data — technical information generated when you use the platform, such as IP address, device and browser type, pages and features accessed, timestamps, referring URLs, and diagnostic or error logs.
- Inputs and AI Outputs — the briefs, prompts, text, files, and other content you submit, together with the ideas, boards, decks, and other AI Outputs generated for you. These may contain personal data if you choose to include it.
- Payment and subscription data (not yet offered) — your subscription plan, billing status, transaction history, and the billing details needed to process payments. Card and bank details are handled by our payment processor; we generally do not store full payment-card numbers.
- Communications data — the content of, and metadata about, your correspondence with us (e.g. support requests, emails).
- Cookies and device data — identifiers and information stored in or read from cookies and local storage, including session identifiers and, where applicable, analytics identifiers (see Section 7).
- Abuse-prevention signals — when you request access, sign in or verify your account, or join our waitlist: your IP address, your browser's user-agent string, and a hashed identifier derived from basic device properties (see Section 4.8).
You are not legally obliged to provide your personal data. However, certain data (such as account and authentication data) is necessary to provide the service, and without it you may be unable to create an account or use AxonCraft.
4. Purposes of Processing and Legal Bases
We process your personal data only where we have a legal basis under Art. 6(1) GDPR. The following table sets out each purpose and its legal basis.
4.1 Providing the service and your account
We process account, authentication, usage, and Inputs/AI Outputs data to create and maintain your account, authenticate you, operate the platform, generate AI Outputs, and provide related features and support.
Legal basis: performance of a contract (Art. 6(1)(b) GDPR); where you use AxonCraft on behalf of an organisation, also our legitimate interest in delivering the contracted service (Art. 6(1)(f) GDPR).
4.2 Authentication and account security
We process authentication, usage, and log data to verify your identity (including via magic-link and Google SSO), prevent unauthorised access, detect and investigate abuse or fraud, and keep the platform secure.
Legal basis: performance of a contract (Art. 6(1)(b) GDPR) and our legitimate interest in the security and integrity of our service and the protection of our users (Art. 6(1)(f) GDPR).
4.3 Billing, subscriptions, and payments
We process payment and subscription data (not yet offered) to manage your subscription, take payment, issue invoices, and prevent payment fraud.
Legal basis: performance of a contract (Art. 6(1)(b) GDPR); compliance with statutory accounting and tax obligations (Art. 6(1)(c) GDPR, in conjunction with German retention duties — see Section 8).
4.4 Communications and support
We process communications and account data to respond to your enquiries and provide customer support.
Legal basis: performance of a contract (Art. 6(1)(b) GDPR) and our legitimate interest in responding to enquiries and supporting our users (Art. 6(1)(f) GDPR).
4.5 Service improvement, troubleshooting, and security analytics
We process usage and log data (and, where strictly necessary, technical information about how features are used) to diagnose problems, fix bugs, maintain stability, and improve and protect the service. Where we draw on Inputs and AI Outputs for this purpose, we use anonymised or aggregated data wherever possible.
Legal basis: our legitimate interest in operating, securing, and improving our service (Art. 6(1)(f) GDPR).
4.6 Optional product analytics and marketing
Where you have given consent, we process usage and device data through optional product-analytics tools to understand how the product is used, and we may send you product or marketing communications.
Legal basis: your consent (Art. 6(1)(a) GDPR), which you may withdraw at any time with effect for the future (see Sections 7 and 9). Where we send marketing to existing customers about our own similar services, we may instead rely on our legitimate interest and applicable provisions of the German Act Against Unfair Competition (§ 7 UWG), subject to your right to object at any time.
4.7 Legal compliance and defence of claims
We process personal data where necessary to comply with legal obligations to which we are subject, and to establish, exercise, or defend legal claims.
Legal basis: compliance with a legal obligation (Art. 6(1)(c) GDPR) and our legitimate interest in the establishment, exercise, or defence of legal claims (Art. 6(1)(f) GDPR).
4.8 Preventing free-trial and referral abuse
When you request access, sign in or verify your account, or join our waitlist, we record your IP address, your browser's user-agent string, and a hashed identifier derived from basic device properties (such as platform, language, timezone and screen size). We process this information for one purpose: detecting when free trials or referral rewards are claimed repeatedly by the same person under different email addresses.
The device identifier is produced by a salted cryptographic hash designed to be one-way; we do not store the underlying device property values. We do not use this information for advertising or profiling, and we do not disclose it to third parties for their own purposes. It is processed only by the infrastructure providers that host our service, acting on our instructions as processors (see Section 6).
These records are deleted automatically after 180 days (see Section 8). You can request access to or erasure of this data at any time, as described in Section 9.
Legal basis: our legitimate interest in preventing abuse of free services (Art. 6(1)(f) GDPR).
4.9 IP addresses
Your IP address reaches our server with every request: our hosting provider's network edge passes it on (Section 6.2). We store it in two places in our database:
- Sign-up and sign-in records (Section 4.8), stored when you request a sign-in link, verify your email address, sign in with Google or join our waitlist. These records are deleted after 180 days.
- Security log: when an account-level change is made, such as claiming an access code or a change of role, we store the IP address and browser user-agent of that request with the log entry.
5. AI Processing of Your Inputs and Outputs
When you submit Inputs, we and our AI subprocessors process that content to generate AI Outputs for you.
- Your Inputs and AI Outputs are processed by third-party AI model providers acting as our subprocessors under data processing agreements pursuant to Art. 28 GDPR.
- We do not use your Inputs or AI Outputs to train general-purpose AI models. We have configured our use of AI subprocessors so that your content is used to provide the service to you, not to train their general-purpose models.
- We may create anonymised or aggregated data from usage of the service. Once data is anonymised so that it no longer relates to an identifiable person, it is no longer personal data and falls outside this policy.
Legal basis for AI processing: performance of a contract (Art. 6(1)(b) GDPR), because generating AI Outputs is the core service you have requested.
Because AI Outputs are generated automatically, you should review them before relying on them. We do not use your personal data to make decisions that produce legal or similarly significant effects about you solely by automated means within the meaning of Art. 22 GDPR.
5A. Files you upload for a brief
- How files are read. When you upload documents or images to prepare a brief, our server reads them in its memory. The files themselves are not kept. Only the text read from them is held, in a session in our server's memory, for at most 30 minutes (less if the server restarts). It is not written to our database.
- Which AI models see them. The text of your documents is sent to a Claude model (Anthropic), which proposes a brief from it. Images are sent to a Claude model to read the text in them (Section 6.2).
- What is saved. Nothing from your files is saved unless you save the brief. A brief you save can contain text taken from your documents; it is then stored with your project like a brief you type.
6. Recipients and International Transfers
6.1 Categories of recipients
We share personal data only as necessary and with the following categories of recipients, who act either as our processors (Auftragsverarbeiter) under data processing agreements pursuant to Art. 28 GDPR, or as independent controllers where required:
- Cloud hosting and infrastructure providers that operate the platform on our behalf.
- AI model providers that process Inputs and AI Outputs as our subprocessors.
- Payment processor(s) that handle subscription billing.
- Product-analytics providers, where you have consented.
- Authentication providers, in particular Google, where you use Google Single Sign-On.
- Communication and support tool providers used to operate our helpdesk and email.
- Professional advisers (e.g. lawyers, auditors, tax advisers) and public authorities, where required by law.
We do not sell your personal data.
6.2 Our processors and subprocessors
The following table names the providers we actually use, what each is used for, and where the processing takes place. "Third country" means outside the EU/EEA.
| Provider | What it is used for | Where personal data is processed |
|---|---|---|
| Supabase (Supabase, Inc.) | Account database and sign-in / magic-link identity service, including "Continue with Google". Its private storage bucket holds board images and custom deck templates saved by our earlier app | Project database hosted in the EU (AWS region eu-central-1, Frankfurt); provider incorporated in the United States (third country) — SCCs |
| Render (Render Services, Inc.) | Application hosting: the servers that run the platform and its API. Everything you send to AxonCraft passes through them. Case-board images and presentation files are held there for 30 minutes so you can download them | United States (Oregon) (third country) — SCCs |
| Cloudflare (through Render) | Part of Render's hosting: Render's network edge, run by Cloudflare, sits in front of axoncraft.ai for routing, caching and protection against attacks. All traffic to and from the site passes through it, including your IP address. AxonCraft has no account or contract with Cloudflare | Global network; provider incorporated in the United States (third country) |
| Anthropic | Claude models: read your brief and any files you upload, write the strategy and ideas, shape, develop, refine and comment on ideas, and write the instructions for case-board images | United States (third country) — SCCs |
| OpenAI | A GPT model writes two of the eight ideas in each round, develops its own ideas and writes notes on other models' ideas | United States (third country) — SCCs |
| Google (Google Ireland Ltd / Google LLC) | Gemini models write two of the eight ideas in each round, develop their own ideas and write notes on other models' ideas; Gemini image models draw case-board images. "Continue with Google" single sign-on; optional export of a presentation to Google Slides using your own Google account | United States (third country) — SCCs / EU-US Data Privacy Framework |
| Google (Trends) | A search-interest lookup when you save a brief (Section 6.4). Sent from our server, with no account data | United States (third country) |
| Resend | Transactional email: sign-in links, verification and account email | United States (third country) — SCCs |
Not in use at present:
- Paddle: no payments are taken.
- Sentry: error reporting is not switched on.
- PostHog: product analytics and session replay are switched off (Section 7).
- Cohere and OpenAI text embeddings: used only by older features that are closed.
- Apify / TikTok: switched off in our code.
We do not add your email address or account ID to the requests we send to the AI model providers.
6.3 International transfers (Art. 44–49 GDPR)
- Our application server runs in the United States (Render, Oregon). Everything you send to AxonCraft passes through it.
- Our database is in the EU (Supabase, AWS region eu-central-1, Frankfurt).
- The AI model providers process your content outside the EU (Section 6.2).
As the table above shows, several of our processors process personal data outside the European Union / European Economic Area — principally in the United States, and for Paddle in the United Kingdom. Where we transfer personal data to a country that has not received an adequacy decision from the European Commission, we safeguard the transfer using the EU Standard Contractual Clauses (SCCs) adopted under Art. 46(2)(c) GDPR, together with supplementary technical and organisational measures where appropriate. Transfers to the United Kingdom and to Canada rely on the European Commission's adequacy decisions for those countries.
You may request a copy of the relevant safeguards by contacting us at privacy@axoncraft.ai.
6.4 Search lookups when you save a brief
When you save a brief, our server sends one lookup to Google Trends and to Google's public daily-trends feed.
- What is sent: up to three names that your brief repeats (for example a brand, product or event name), and the market code, if your brief names a market.
- What is not sent: no other text from your brief, no account data, and not your IP address. The request comes from our server.
- What we keep: only observations about those names (for example, that searches for a name rose), labelled as search data. They are cached and deleted 8 days after they were last requested. Any account whose brief searches the same names in the same market reads the same cached entry; it holds no brief text and no link to an account.
7. Cookies and Tracking
We use cookies and similar technologies (such as local storage). We distinguish between essential and optional technologies, in line with the German Telecommunications-Digital-Services-Data-Protection Act (Telekommunikation-Digitale-Dienste-Datenschutz-Gesetz, TDDDG).
7.1 Essential cookies and storage
These are strictly necessary to operate the platform — for example, to keep you signed in, maintain your session, and ensure security. They are set on the basis of § 25(2) TDDDG and our legitimate interest (Art. 6(1)(f) GDPR) and do not require consent.
7.2 Analytics
At present we use no analytics or session-replay tools. Nothing about how you use AxonCraft is sent to an analytics provider, and no analytics cookie or identifier is stored on your device. If we switch analytics on later, we will ask for your separate consent first and update this page.
We do not use advertising cookies, cross-site tracking pixels, or any third-party marketing tags.
7.3 Managing and withdrawing consent
How we obtain consent. We ask for consent to analytics at the agreement step when you set up your account, and we record the fact of that agreement — the purpose, the exact version of the text you were shown, and the time — so we can demonstrate valid consent under Art. 7(1) GDPR. At present this consent switches nothing on (Section 7.2).
How to withdraw consent. Email privacy@axoncraft.ai and ask us to switch optional analytics off for your account; we will do so and confirm. You can also block or delete cookies and local storage through your browser settings, which stops the analytics client from working. Withdrawing consent does not affect the lawfulness of processing carried out before withdrawal.
8. Retention
We keep personal data only for as long as necessary for the purposes set out in this policy, and then delete or anonymise it, unless a longer retention period is required or permitted by law.
- Account, Inputs, and AI Outputs data — retained for the duration of your account. After your account is closed, we delete or anonymise this data within a reasonable period, unless we must retain it to comply with legal obligations or to establish, exercise, or defend legal claims.
- Usage and log data — the periods we enforce automatically are: marketing and enquiry records (leads) 730 days; abuse-prevention signals 180 days (Section 4.8); the internal quality-evaluation log 90 days; and the API cost ledger 90 days. These are deleted by a scheduled job that runs every six hours. Application and request logs written to our hosting platform's log stream are not subject to a fixed period set by us: they are kept only as long as needed for security monitoring and troubleshooting, and are then removed under the hosting provider's own log-retention policy.
- Billing and invoice data — retained to meet German statutory retention obligations. Invoices and accounting records are generally kept for up to 10 years (§ 147 of the German Fiscal Code, Abgabenordnung — § 147 AO) and commercial records for the periods required under § 257 of the German Commercial Code (Handelsgesetzbuch, HGB) (commonly 6–10 years).
- Communications data — retained as long as needed to handle your enquiry and for a reasonable period afterwards, subject to any statutory retention duties.
- Consent records — retained as long as needed to demonstrate that valid consent was given, and for the duration of any related limitation periods.
- Abuse-prevention signals (Section 4.8) — deleted automatically after 180 days. Referral records are retained for the lifetime of the associated account as entitlement history and are erased with the account.
Where data is retained solely to meet statutory retention duties, its processing is restricted to that purpose until the retention period expires.
9. Your Rights as a Data Subject
Subject to the conditions in the GDPR, you have the following rights regarding your personal data:
- Right of access (Art. 15 GDPR) — to obtain confirmation of whether we process your personal data and, if so, a copy of it and information about the processing.
- Right to rectification (Art. 16 GDPR) — to have inaccurate personal data corrected and incomplete data completed.
- Right to erasure (Art. 17 GDPR) — to have your personal data deleted where one of the grounds in Art. 17 applies ("right to be forgotten").
- Right to restriction of processing (Art. 18 GDPR) — to have processing restricted in certain circumstances.
- Right to data portability (Art. 20 GDPR) — to receive personal data you provided to us in a structured, commonly used, machine-readable format and to transmit it to another controller, where processing is based on consent or contract and carried out by automated means.
- Right to object (Art. 21 GDPR) — to object, on grounds relating to your particular situation, to processing based on our legitimate interests (Art. 6(1)(f) GDPR), and to object at any time to processing for direct marketing purposes.
- Right to withdraw consent (Art. 7(3) GDPR) — where processing is based on your consent, to withdraw that consent at any time with effect for the future, without affecting the lawfulness of processing before withdrawal.
How to exercise your rights
To exercise any of these rights, contact us at privacy@axoncraft.ai. We will respond within the time limits set out in Art. 12 GDPR (generally within one month). We may need to verify your identity before acting on your request.
10. Right to Lodge a Complaint
Without prejudice to any other remedy, you have the right to lodge a complaint with a supervisory authority (Aufsichtsbehörde) under Art. 77 GDPR, in particular in the Member State of your habitual residence, place of work, or the place of the alleged infringement.
The supervisory authority competent for the controller is:
- Der Hessische Beauftragte für Datenschutz und Informationsfreiheit (HBDI)
- Postfach 3163, 65021 Wiesbaden, Germany
- Website: https://datenschutz.hessen.de
- Email: poststelle@datenschutz.hessen.de
11. Security Measures
We implement appropriate technical and organisational measures (technische und organisatorische Maßnahmen, TOMs) to protect personal data against unauthorised or unlawful processing and against accidental loss, destruction, or damage, in accordance with Art. 32 GDPR. Taking into account the state of the art, implementation costs, and the nature, scope, context, and purposes of processing, as well as the risks to data subjects, these measures include encryption of data in transit, access controls and authentication, network and application security, logging and monitoring, and regular review of our safeguards.
No method of transmission or storage is completely secure, and we cannot guarantee absolute security; however, we work to maintain a level of security appropriate to the risk.
12. Children
AxonCraft is intended for use by businesses and professionals. Our service is not directed to children, and we do not knowingly collect personal data from children under the age of 16. If you believe a child has provided us with personal data, please contact privacy@axoncraft.ai and we will take appropriate steps to delete it.
13. Changes to This Policy
We may update this Privacy Policy from time to time to reflect changes in our service, our processing activities, or legal requirements. We will publish the updated version with a revised effective date and, where the changes are significant, take appropriate steps to inform you. The version in force is the one published on our website.