Press & Brand
Say it precisely.
Approved wording, real artifacts, and the style guide for accurate coverage. Inaccurate claims hurt the people who rely on them — precision is the whole kit.
Quote one line and get it right
Pitch
QERYX is a post-quantum encrypted messenger — the first shipping commercial messenger to bind every session key to a CHSH-verified, Tsirelson-window-validated Bell-game transcript both peers seed and any auditor can verify, layered above an X25519 + ML-KEM-1024 hybrid handshake. The relay moves sealed ciphertext and cannot read it.
Use it whole. The scope phrase "first shipping commercial" is the accurate claim boundary — keep the qualifier.
Take three quotes, verbatim
Mythology
We carry the message. We hold nothing. Kéryx — herald of gods.
The brand line, suitable for cultural coverage. Ships verbatim in the footer of every page.
Hero
The server cannot read a word you send.
For headlines and pull quotes. Matches the shipped homepage H1.
Technical
Bell-binding lifts Entangled from metaphor to algorithm.
For technical writers. Pair with the FIPS 203 / FIPS 204 hybrid-floor framing.
This is not QKD. Not quantum networking. Not quantum teleportation. We do not violate the no-communication theorem. We bind a key-derivation function to a verifiable physical measurement no classical adversary can fabricate in advance.
Print the conformance wording whole and unedited
Conformance claims ship whole and unedited — the qualifier is part of the claim. NIAP posture: READY WITH DEVIATIONS — not a completed EAL 4+ certification. Deviations are enumerated; formal evaluation in progress. Never "EAL 4+ landed."
CNSA 2.0 — whole and unedited
CNSA 2.0 — asymmetric core conformant (ML-KEM-1024 + ML-DSA-87 at Category V; SHA-512 at or above the hash floor). Production AEAD today is ChaCha20-Poly1305 (RFC 8439), a documented deviation; the AES-256-GCM NSS suite is implemented and reserved as suite 0x0002, staged for rollout. Pre-evaluation checklist: 0 non-conformant findings, 3 documented deviations (NIAP ETR, 2026-05).
The CNSA claim is always scoped to the asymmetric suite, with the deviation list attached. Evidence lives in the Trust Center.
Use the real marks, never a redraw
Every file below is the real, current asset — SVG, ready for print and screen. Serpent-Green on black is the native form; black-on-light variants exist for paper.
- #000000 — the field
- #00AA00 — serpent fill; labels on it are black
- #00FF41 — signal accent; never a background, never prose
Typography: system sans for prose; JetBrains Mono for crypto values, codenames, and instrument chrome. Solid black, always — there is no light mode. The full machine-readable token sheet ships at qeryx.com/design.md.
Attribute it to one person
Founder
Nikita Vasheron
Nikita Vasheron is the 22-year-old founder of QERYX. He grew up in a village in rural Ukraine, left when the war began as a professional tennis player on the ITF tour in Spain, and built production systems in Dubai before starting QERYX. He came up alongside a Ukrainian cohort during the war; the mission has personal gravity. For interview requests, write to press@qeryx.com.
Check every claim against this table
We hold our own copy to these rules; coverage that follows them is coverage we can stand behind.
| Never write | Write instead |
|---|---|
| "QKD", "quantum networking", "quantum teleportation" | A key-derivation function bound to a verifiable physical measurement. |
| "The first ever quantum messenger" | "First shipping commercial" — the accurate scope phrase for Bell-binding. |
| "EAL 4+ landed", "certified" | NIAP pre-evaluation: READY WITH DEVIATIONS; formal evaluation in progress. |
| Absolute security adjectives — "cannot be broken", "immune to quantum computers" | Post-quantum, then the primitive: ML-KEM-1024 (FIPS 203), ML-DSA-87 (FIPS 204). |
| Demographics inferred from the threat model | QERYX is designed for civilians first. Protection is not a demographic. |