Privacy.

ozky runs entirely on your machine. Your 12-word recovery phrase, the ZK keys derived from it, and your shielded notes are generated and stored locally. They are never transmitted to us or to any third party.

On-chain, ozky is shielded by default: amount, sender, and receiver are hidden. Proving and note scanning happen in the native Rust core on your device — not on a server.

Optional services (relayer, funder, keeper, indexer) exist to abstract fees, onboard accounts, run scheduled payroll, and speed up scanning. Where used, they handle only what is needed to broadcast or index public, already-shielded transactions. They never receive your spending key, your viewing keys, or your note plaintext.

This marketing site is a static SvelteKit app deployed to Vercel. It sets no advertising or cross-site tracking cookies. Vercel may collect standard, aggregated request logs (such as IP address and user agent) as part of serving the site.

The contact form opens your own mail client to send a message to 2495.immanuel@gmail.com; nothing is submitted to a server on this site. If you email us, we use your message only to reply.