1. Operator, scope, and acceptance
LLM Engineer Club is a brand and educational platform of Bluebell Business S.A. (Spanish tax ID A97812101). It is the training arm that complements Arkatai’s artificial intelligence consulting services and is developed with community contributions. These terms apply to llmengineerclub.com, its tools, challenges, leaderboards, and credentials. By using its interactive features, you accept these terms. If you disagree, you may still consult the public repository without using those features.
2. What the service provides
The service brings together an open curriculum, executable labs, in-browser tools, mock exams, a competitive challenge, contributor recognition, and verifiable credentials. Content may be corrected, expanded, or reorganized to remain technically current. Some features may be temporarily unavailable.
3. Access, passkeys, and Club Quiz
Most of the site requires no registration. The competitive attempt and Club Quiz Live may require a passkey, an anti-bot check, and proof of control of the device. The passkey authenticates a pseudonymous credential; it does not by itself prove a person's civil identity. Each credential receives one official attempt per edition and one participation per Live room. Entering Club Discord additionally requires a completed signed Quiz, a verified professional profile, and acceptance of the current community rules. Linking a profile, publishing, or accepting marketing requires confirmation that you are at least 14 or have authorization from a parent or legal guardian. Linking that profile does not itself publish either the profile or the result. You are responsible for keeping the device and authenticator under your control.
4. Leaderboard, profiles, and credentials
After completing the challenge, you may decide whether to publish the result and link it to a compatible social profile. By doing so, you state that you control that profile and authorize display of the data identified on the publication screen, such as public name, avatar, link, score, position, and credential. You may withdraw publication; proof of the attempt is retained for up to 730 days, except while active Discord access depends on it, or erased sooner from your controls together with that access. Linking an external platform is also subject to that platform's terms and does not imply its sponsorship of LLM Engineer Club.
5. Acceptable use and fair play
You may not automate attempts, evade participation limits, impersonate profiles, extract private question banks, interfere with security or availability, manipulate timing or results, send bulk or unsolicited messages, collect other members’ data, or use the service unlawfully. We may remove access, hide profiles, or invalidate results where there are reasonable signs of fraud, automation, abuse, or security risk. Moderation decisions may be reviewed when you provide verifiable evidence.
6. Content, code, and contributions
Educational content and code in the public repository are provided under the licenses stated in LICENSE.md: CC BY 4.0 for content and MIT for code. The brand, site design, private assessment banks, and security mechanisms are not licensed by that rule unless expressly stated. Contributions are also governed by CONTRIBUTING.md.
7. Privacy and communications
Data processing is described in the privacy policy. The site uses no cookies. Email communications about LLM Engineering content, news, offers, events, and meetups require an optional, specific, separate, unticked checkbox. Only when you accept it while linking X do we obtain the verified address for that purpose. You can withdraw consent in Club Quiz and through the free unsubscribe link in every message. Authorizing result publication does not authorize advertising.
8. Availability and liability
The service is provided for educational purposes and may contain errors or be temporarily unavailable. It is not professional, legal, financial, or security advice and does not guarantee passing third-party exams, employment, or any particular outcome. To the fullest extent permitted by law, we are not responsible for decisions made solely from the content. Nothing in these terms limits rights that cannot legally be excluded.
9. Changes and governing law
We may update these terms when the service or legal requirements change. The review date identifies the applicable version; material changes will be shown clearly before they affect new competitive participation. Spanish law applies without limiting mandatory rules or consumer rights that apply in a participant's place of residence.
10. Contact
For questions about the service or these terms, open a request in the official GitHub repository. Do not post personal information, credentials, or secrets in a public issue.