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Last updated: July 23, 2026 This Privacy Policy describes how Calabi (“Calabi,” “we,” “us,” or “our”) handles information in connection with the website-hosted user interface (the “Interface”) at app.calabi.xyz that allows users to interact with the Calabi decentralized perpetual futures protocol and related infrastructure. By accessing or using the Interface, you agree to this Privacy Policy.

1. Information We Collect

Calabi intentionally collects minimal information. Information we do not collect from our side:
  • We do not require accounts, email addresses, names, or other traditional personal identifiers.
  • We do not use cookies, tracking pixels, analytics scripts, fingerprinting, or similar technologies on the Interface at this time.
Information that may be processed:
  • Wallet addresses and on-chain activity: When you connect a non-custodial wallet and interact with the protocol, your public wallet address and transaction data become visible on the relevant public blockchain(s). This information is inherently public.
  • Technical and usage data via third parties: The Interface may rely on third-party infrastructure and services (for example, RPC providers, content delivery networks, wallet connection services such as WalletConnect, oracles, or hosting providers). These third parties may automatically collect IP addresses, browser type, device information, approximate location derived from IP, request timestamps, and other technical metadata.
  • Future collection: We may introduce limited data collection in the future (for example, optional analytics, referral tracking, or support tools). If we do, we will update this Privacy Policy.
We do not intentionally collect sensitive personal data.

2. How We Use Information

We use the limited information described above solely to:
  • Operate, maintain, and improve the Interface
  • Facilitate interactions with the underlying protocol and infrastructure
  • Detect, prevent, and address technical issues, abuse, or security threats
  • Comply with applicable law where required
We do not sell personal data.

3. Sharing of Information

  • Public blockchain: All on-chain activity is permanently public and visible to anyone.
  • Third-party service providers: Technical service providers may process IP addresses and metadata as needed to deliver their services. Their use of data is governed by their own privacy policies.
  • Legal requirements: We may disclose information if required by law, regulation, legal process, or governmental request, or to protect the rights, property, or safety of Calabi, users, or others.

4. Cookies and Tracking Technologies

The Interface currently does not use cookies or similar tracking technologies.
If this changes, we will update this Privacy Policy and, where required, provide appropriate notice or controls.

5. Data Retention

On-chain data remains on the public blockchain indefinitely.
Any technical logs or metadata held by us or our service providers are retained only as long as reasonably necessary for the purposes described above or as required by law.

6. Security

We implement reasonable technical and organizational measures to protect the Interface. However, no method of transmission or storage is completely secure. You are solely responsible for the security of your wallet, private keys, and devices.

7. Your Rights

Depending on your jurisdiction, you may have rights regarding personal data (access, correction, deletion, etc.). Because we collect very little personal data and most activity is public on-chain, these rights may be limited in practice. If you believe we hold personal data about you and wish to exercise rights, note that we currently do not provide a dedicated contact channel for such requests.

8. International Transfers and Third-Party Processing

Data may be processed in various jurisdictions by third-party providers. By using the Interface you acknowledge this.

9. Children’s Privacy

The Interface is not directed at individuals under 18. We do not knowingly collect data from anyone under 18.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. The “Last updated” date will change accordingly. Continued use of the Interface after changes constitutes acceptance.