🛡️ H33: 1.36ms Full Auth • 2,172,518 auth/sec sustained (±0.71% variance) • Zero Data Exposure • k-of-n Threshold • Nested Hybrid Signatures • Ed25519 + Dilithium • NIST L1 → L5📜 108 Patent Claims Pending • 2,227 Tests Passing📐📐 See test breakdown by module → • 🔒 SOC 2 Type II — 100% via Drata • 🏥 HIPAA Compliant — 100% via Drata • 🌍 ISO 27001 Pending • 🏦 FedNow In Progress
Post-Quantum Auth API — Web-Speed FHE + ZK📐📐 Full benchmark suite →
The industry said it couldn't be done. The benchmarks say otherwise.
The only FHE + ZK + Dilithium pipeline in existence — 38.5µs per auth, 2.17M sustained. Zero classical crypto in the hot path.
No single server ever sees your data. 2,172,518 auth/sec📐📐 See how we measured this → · 3-of-5 threshold decryption📐🔑 Interactive Shamir demo → · 1.36ms full auth · NIST L1 through L5 · Five proprietary crypto engines · Zero external FHE/ZK dependencies
1.36ms single authentication · 0.6µs amortized at scale · P99 under 5ms at 50,000 req/sec Gets faster under load — not slower.📐📊 Interactive load test →
📐See green numbers and copper terms? Click any of them to see the interactive proof behind the claim. Every number on this page is measured, not projected.
Blink Test:📐⚡ The blink test →300ms blink ÷ 1.36ms = ~221 full crypto batches per blink📐⚡ The blink test →. The only auth where your biometric is NEVER decrypted.
Performance Modes v7.0
Mode
Latency
Security
NIST Level
H0
356µs
~57-bit
Dev Only
H33-128 ⭐
1.36ms
128-bit NIST L1📐🔒 NIST security levels →
Zero Exposure
H-256 ✓
5.98ms
256-bit (NIST L5)📐🔒 NIST security levels →
Zero Exposure
H0 (N=1024, Q=27-bit) — classical 128-bit per HE Standard v1.1. Not post-quantum. H33-128 and H-256 are NIST-compliant & HE Standard v1.1 verified:📐🔒 NIST security levels → H33-128 (N=4096) NIST L1 128-bit; H-256 (N=16,384) NIST L5 256-bit.
128-bit post-quantum. No trusted setup. 497M ops/sec cached throughput.
Blink = 300,000µs📐⚡ The blink test →
H33-128: 300,000 ÷ 1,356 = ~221 full crypto batches per blink📐⚡ The blink test →
H-256: 300,000 ÷ 5,980 = ~50 auths per blink📐⚡ The blink test →
vs SEAL (N=4096): H33 1.36ms vs SEAL 2.85ms = 2.3× faster pipeline + zero exposure
Measured on c8g.metal-48xl (96 cores, AWS Graviton4, Neoverse V2). Criterion.rs v0.5, 100+ samples. February 14, 2026. Note: H33/H2 upgraded to N=4096 for NIST L1 compliance. Latencies being re-benchmarked.
full-stack-auth.js
// Ship quantum-resistant auth this afternoonconst result = await h33.auth.verify({
userId: 'user_123',
biometric: faceData
// H33-128 default: 1.36ms, 128-bit NIST L1 FHE, zero exposure
});
// Maximum security? One parameter.const secure = await h33.auth.verify({
userId: 'user_123',
biometric: faceData,
mode: 'h-256'// n=16,384, Q=216 → TRUE 256-bit NIST L5 ✓
});
The Threat
Your Encryption Has an Expiration Date.
Every RSA key, ECDSA signature, and TLS handshake your company relies on will be broken by quantum computers. The only question is when.
📡
They're Recording You Right Now
Nation-states are capturing your encrypted traffic today. When quantum computers arrive, they decrypt everything retroactively. This is called "Harvest Now, Decrypt Later" — and intelligence agencies have confirmed it's happening.
🔒
Every Key You Trust Is Broken
Shor's algorithm breaks RSA, ECDSA, and Diffie-Hellman. That's your TLS certificates, your API auth, your database encryption, your VPN tunnels. All of it. NIST finalized post-quantum standards in 2024.
📅
Your 2024 Data Is a 2030 Headline
Cryptographically relevant quantum computers are expected by 2028–2032. Data encrypted today has a 5–7 year shelf life. Your M&A communications, customer PII, trade secrets — all readable.
$4.88M
Average cost of a data breach — IBM 2024
Plus regulatory fines, class-action exposure, and customer churn.
2030
Federal PQC migration deadline — NIST
Your compliance clock started in 2024. Are you ready?
"The question isn't whether quantum breaks your encryption. It's whether your data is still valuable when it does."
Five proprietary cryptographic engines. Three FHE libraries. Intelligent routing via FHE-IQ. All H33. Zero external dependencies.
Every engine built from scratch — not forked, not wrapped, not dependent on Microsoft SEAL, OpenFHE, TFHE-rs, Concrete, arkworks, or any other library.
Includes H33 Noise Pilot — automatic noise management
Intelligent FHE Routing📐⚡ FHE-IQ deep-dive →
H33 FHE-IQ — Automatic Multi-Backend Routing
NEW · <500ns ROUTING DECISION
One API call auto-selects the optimal FHE backend — BFV-64, CKKS, or BFV-32 — based on data type, security tier, and hardware platform. Two-phase policy router: hard filters + weighted scoring. Zero cryptographic configuration. Powered by H33 Noise Pilot — noise-aware routing across all backends.
3
Backends
5
Tiers
<500ns
Routing
62
Tests
Proprietary ZK Engine📐🛡️ STARK lookup breakdown →
H33 ZKP Stark Lookup📐🛡️ STARK lookup breakdown →
128-BIT POST-QUANTUM · SHA3-256
Proprietary zero-knowledge lookup proof system. Transparent — no trusted setup. Quantum-resistant via SHA3-256 hash commitments.
2.0µs prove + 0.2µs verify📐🛡️ STARK lookup breakdown →
Multi-party key generation, signing, and resharing with configurable N-of-M threshold. Every finalized session carries a Dilithium (ML-DSA) post-quantum attestation. Zero single points of failure. Party contributions are zeroed from memory on completion.
N-of-M
Threshold
3
Operations
ML-DSA
Attestation
8
Credits/Session
6
Proprietary Engines
3
FHE Libraries
0
External FHE/ZK Deps
2.2–3.2×
Faster Than SEAL
L1–L5
NIST Post-Quantum
📐🔒 NIST security levels →
2.17M+
Auth/Sec (2,172,518)
📐📐 See how we measured this →
*Only external crypto dependency: Dilithium3 (pqcrypto-mldsa) — NIST FIPS 204 reference implementation. Using the standard is the right call for a signature algorithm.
Performance
2,172,518 Authentications Per Second
Full post-quantum pipeline — FHE encrypt, biometric match, ZK-STARK proof, Dilithium signature — in 38.5µs per auth. Graviton4 metal, 96 workers, ±0.71% variance.
The only biometric auth where your template is NEVER decrypted. H33-128 CollectiveAuthority uses k-of-n threshold decrypt📐🔑 Interactive Shamir demo → so no single server ever sees plaintext. H33 ZKP Stark Lookup: 2.0µs prove + 0.2µs verify. 2.3× faster than Microsoft SEAL (single-thread).
1.36ms
H33-128 Full Auth
0.42ms
BFV Encrypt (N=4096)
2.0µs📐🛡️ STARK lookup breakdown →
H33 ZKP Stark Lookup Prove📐🛡️ STARK lookup breakdown →
Five proprietary crypto engines. One API.📐⚙️ Proprietary engine deep-dive →
H33 BFV, H33 BFV-256, H33 CKKS, H33 ZKP Stark Lookup, H33 Biometrics — every engine built from scratch in Rust📐⚙️ Proprietary engine deep-dive →. One API call for the entire post-quantum stack.
PATENT
🎯
Full Stack Auth
One API call: biometric + FHE + H33 ZKP Stark Lookup + quantum signature. 1.36ms at L1 (128-bit) or 5.98ms at L5 (256-bit). ZKP Stark Lookup: 2.0µs prove + 0.2µs verify. 2.2–3.2× faster than SEAL + k-of-n threshold.
POST /auth/full-stackPOST /session/resume
🧬
FHE Biometrics
Face, voice, fingerprint matching on encrypted data. k-of-n threshold decrypt📐🔑 Interactive Shamir demo →. 0.42ms BFV encrypt + 0.26ms FHE inner product. 2.3× faster than SEAL (single-thread) + zero exposure.
POST /biometric/enrollPOST /biometric/verifyPOST /auth/incremental
NEW
⚡
FHE-IQ Routing📐⚡ FHE-IQ deep-dive →
Intelligent multi-backend routing. One call auto-selects BFV-64, CKKS, or BFV-32 based on workload, security, and hardware. <500ns routing decision.
POST /fhe/fabric/sessionPOST /fhe/fabric/encryptPOST /fhe/fabric/decryptPOST /fhe/fabric/computePOST /fhe/fabric/recommendGET /fhe/fabric/backends
NEW
🔢
CKKS FHE
Floating-point homomorphic encryption. Compute on encrypted real numbers. 128/192/256-bit security levels.
POST /fhe/ckks/keygenPOST /fhe/ckks/encryptPOST /fhe/ckks/decryptPOST /fhe/ckks/addPOST /fhe/ckks/multiplyPOST /fhe/ckks/rescalePOST /fhe/ckks/similarity
POST /crypto/dilithium/keygenPOST /crypto/dilithium/signPOST /crypto/dilithium/verify
PATENT
🔐
Nested Hybrid Signatures
Every authentication is dual-signed: Ed25519 (classical) nested inside Dilithium (post-quantum). Two independent algorithms, two mathematical families. An attacker must break both. If NIST's lattice-based standard has a backdoor, your auth still holds.
POST /hybrid/signPOST /hybrid/verifyGET /hybrid/algorithms
Post-quantum encrypted video conferencing. ML-KEM (Kyber-1024) key exchange, AES-256-GCM media encryption, ML-DSA (Dilithium-3) signed transcripts. HIPAA/SCIF-ready.
POST /video/sessionPOST /video/transcriptGET /video/verify
5 units/min session · 10 units/min transcript
NEW
🗄️
Storage Encryption
Encrypt any data at rest with post-quantum Kyber+AES-256-GCM. Field-level encryption with sensitivity classification. Zero-downtime key rotation.
POST /storage/encryptPOST /storage/decryptPOST /storage/encrypt-fieldsPOST /storage/rotate
NEW
🤖
AI Attack Detection
Three native Rust AI agents: Harvest Detection (0.69µs), Side-Channel Analysis (1.14µs), Crypto Health Monitor (0.52µs). Real-time threat intelligence.
POST /ai/harvest-detectPOST /ai/side-channelPOST /ai/crypto-health
NEW
🔍
Encrypted Search
Search over encrypted data without decryption. FHE-powered keyword matching, encrypted indexes, and privacy-preserving queries. Zero plaintext exposure.
POST /search/encryptedPOST /search/indexGET /search/query
📜 108 Patent Claims Pending
8 Core Innovations
Protected intellectual property covering the complete post-quantum authentication stack.
Three complete FHE implementations built from scratch. BFV-64 for authentication (2.2× SEAL), CKKS for encrypted ML, BFV-32 for ARM mobile. Scheme switching, fused ops, SIMD batching. FHE-IQ auto-routes across all three.
Two-phase policy router auto-selects optimal FHE backend in <500ns. Hard filters + weighted scoring across latency, security, hardware, and health. Adaptive weights tuned by AI telemetry agents.
2
H33 ZKP Stark Lookup — Proprietary Zero-Knowledge
H33 ZKP Stark Lookup: 2.0µs prove + 0.2µs verify. 128-bit post-quantum, no trusted setup. 2.09ns cached verify (Cachee L1).
An independent cryptographer reviewed our FHE parameter security, HE Standard v1.1 compliance, threshold decryption, and noise budgets across all tiers. 10 findings were reported — every one has been addressed. Production parameters (H33-128, H-256) were confirmed compliant.
Every H33 authentication is signed with CRYSTALS-Dilithium at ML-DSA-65 (NIST Level 3). This is the finalized NIST standard, not a draft or candidate. Hybrid tiers add Ed25519 as an independent classical layer.
Shipping since Q1 2026
Nested Hybrid Signatures — Algorithmic Diversity
Our H33 and H-256 tiers wrap every signature in two or three independent cryptographic algorithms from different mathematical families. If a backdoor is discovered in any single algorithm — lattice-based, elliptic curve, or hash-based — the remaining layers maintain security. No re-enrollment required.
Shipping since Q1 2026
Side-Channel Resistant — Constant-Time at Every Layer
Biometric matching runs inside FHE — plaintext never touches the cache. Ed25519 uses constant-time scalar multiplication with conditional-move table lookups. Dilithium NTT uses branchless Barrett reduction. FALCON signing is isolated to a dedicated physical core. SPHINCS+ is hash-based and inherently constant-time. No secret-dependent memory access anywhere in the auth pipeline.
Shipping since Q1 2026
Soulbound Identity Tokens — Patent-Protected
KYC/AML identity tokens are minted as non-transferable blockchain tokens with nested hybrid signatures. Identity cannot be sold, transferred, or stolen. 108 patent claims cover the complete architecture including nested signature composition, graceful cryptographic degradation, dual-committed guardian recovery, and lattice-redundant triple signing.
33 Claims Filed
Benchmarks
Independently Reproducible
Every number on this site is verifiable. Run our open benchmark suite on your own hardware. Graviton4 c8g.metal-48xl, 96 workers, 120-second sustained.
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What You Can Build With H33
One API call. Six quantum-safe capabilities. Zero data exposure.
Post-quantum cryptography (PQC) uses mathematical problems that quantum computers cannot solve efficiently — unlike RSA and ECC, which Shor's algorithm breaks. H33 implements NIST's finalized standards: ML-KEM (FIPS 203) for key encapsulation and ML-DSA (FIPS 204) for digital signatures. Every H33 API call is post-quantum end-to-end — zero classical crypto in the hot path.
Is fully homomorphic encryption fast enough for production?
Historically, no — FHE was 10,000x too slow for real-time use. H33 changed that. Our BFV engine runs encrypted biometric matching at 38.5 microseconds per authentication — 2.17 million per second sustained on Graviton4. The optimization stack includes Montgomery NTT, Harvey lazy reduction, and NTT-domain fused inner products. FHE is no longer a research project.
What are NIST FIPS 203 and 204 and do I need to comply?
FIPS 203 (ML-KEM/Kyber) and FIPS 204 (ML-DSA/Dilithium) are NIST's post-quantum cryptography standards, finalized August 2024. Federal agencies and their contractors must migrate. NSA timelines range from 2025-2033 depending on system category. H33 is FIPS 203/204 compliant today — Dilithium signatures and Kyber key exchange are built into every API call.
Is reCAPTCHA GDPR compliant?
As of April 2, 2026, Google shifts reCAPTCHA from data controller to data processor — meaning you bear legal responsibility for all data it collects. European regulators have already fined companies for improper reCAPTCHA use. H33-BotShield uses SHA-256 proof-of-work instead: no cookies, no fingerprinting, no personal data. GDPR compliant by architecture, not by policy. Free for 10,000 challenges/month.
What is a CAPTCHA alternative that doesn't track users?
BotShield by H33 replaces CAPTCHA with invisible proof-of-work. The visitor's browser solves a SHA-256 challenge in 1-3 seconds — no images, no checkboxes, no behavioral tracking. One script tag to integrate. Free for 10,000 challenges per month. Unlike other PoW alternatives, BotShield challenges are signed with post-quantum Dilithium signatures, making them unforgeable.
What is harvest now, decrypt later?
Adversaries — particularly nation-states — are capturing encrypted data today with the intent to decrypt it once quantum computers mature (estimated 2030-2035). If your authentication tokens, biometric templates, or session keys use RSA or ECC, they're already at risk. H33's entire pipeline uses lattice-based cryptography (ML-KEM, ML-DSA, BFV) that remains secure against both classical and quantum attacks.
How do I add post-quantum encryption to my app?
One API call. H33 handles FHE encryption, ZK-STARK proof generation, Dilithium signing, and biometric matching — all in 38.5 microseconds. Integrate via REST API, Python/Node/Rust/Go SDKs, or a single script tag for BotShield. No cryptography expertise required. Get 1,000 free credits →
How does encrypted biometric matching work?
Traditional biometric systems decrypt templates for comparison — creating a plaintext exposure window. H33 performs the entire match in encrypted space using BFV fully homomorphic encryption. Your biometric data is encrypted on-device, transmitted encrypted, compared encrypted, and never exists in plaintext on any server. The match result is a ZK-STARK proof that reveals only "match" or "no match."