Closed field validation
A D-Festa 2026 field survey with 41 participants showed 81% buyer acceptance for demand surveys, 60% seller platform intent, and 80% fulfillment need.
Business Momentum
Commercial momentum across research, pilots, and market validation
waLLLnut is expanding FHE16-based PET technology into consumer demand intelligence, enterprise risk intelligence, and blockchain confidential infrastructure. Research output, field validation, and public coverage support the commercialization path.
Traction
Execution signals behind the market entry
waLLLnut is validating consumer demand signals, enterprise privacy-preserving risk workflows, and confidential blockchain infrastructure as staged commercialization tracks.
Insurance, identity, and anomaly PET PoC
The D-Testbed direction supports a B2B pilot path for insurance claim cross-checks, FDS, identity mismatch, and anomalous transaction detection without moving raw data.
Confidential blockchain infrastructure
FHE16, SSFHE, and threshold disclosure become encrypted-state and verifiable-execution infrastructure for developer ecosystems and partner integrations.
Milestones
From technical validation to market expansion
2024
FHE16 research foundation
Established the technical basis for sub-3ms bootstrapping and a browser-executable confidential computation path.
2025
Company formation and product-engine integration
Unified FHE16, SSFHE, and threshold disclosure into a reusable PET engine for consumer, enterprise, and blockchain tracks.
2025
CRYPTO 2025 research milestone
The actively secure MPC work in the dishonest-majority setting strengthens the academic basis for B2B and blockchain confidential workflows.
2026
B2C demand forecasting Coming Soon
The 2026 launch path focuses on private demand surveys, pricing and allocation reports, and seller onboarding before public release.
2026
B2B PET risk pilot path
The enterprise path is designed as PoC to paid pilot to subscription or per-check pricing across insurance, FDS, identity, and anomaly workflows.
2027+
Blockchain confidential infrastructure expansion
Encrypted state, confidential execution, threshold disclosure, and SDK support expand into developer infrastructure and partner integrations.
Papers
Technical credibility backed by public research
FHE16, SSFHE, and MPC research output show that waLLLnut’s PET engine is a validated technical asset, not only an implementation claim.
Exact Error Analysis for Blind Rotation in Fully Homomorphic Encryption
Sin Kim, Seunghwan Lee, Dohyuk Kim, Dong-Joon Shin
Open paperLow-Latency Fully Homomorphic Arithmetic Using Parallel Prefix Group Circuit
Dohyuk Kim, Sin Kim, Seunghwan Lee, Dong-Joon Shin
Open paperActively Secure MPC in the Dishonest Majority Setting
Seunghwan Lee, Jaesang Noh, Taejeong Kim, Dohyuk Kim, Dong-Joon Shin
Open paperFast, Compact and Hardware-Friendly Bootstrapping in less than 3ms
Seunghwan Lee, Dohyuk Kim, Dong-Joon Shin
Open paperOverflow-detectable Floating-point Fully Homomorphic Encryption
Seunghwan Lee, Dong-Joon Shin
Open paperPress
Press coverage and external validation
Public coverage and research links show technology disclosure, academic collaboration, and connection to the global research ecosystem.
waLLLnut, FHE16 기반 기밀 연산 기술 공개
Coverage of waLLLnut disclosing FHE16-based confidential computation technology and blockchain applicability.
Open article한양대 Beyond-G 글로벌 혁신센터, MWC 2026 참가
Coverage showing Hanyang University’s industry-research ecosystem and global technology exhibition context.
Open article한양대 Beyond-G 센터, 6G 포럼과 공동연구 MOU
Coverage of next-generation communications, security, and AI-RAN research collaboration context.
Open articleFHE16: Low-Latency Fully Homomorphic Arithmetic
Direct access to low-latency fully homomorphic arithmetic research.
Open sourceStrategy
A/B/C portfolio expansion strategy
One PET engine expands into B2C demand intelligence, B2B risk intelligence, and blockchain confidential infrastructure, combining market entry with long-term technical expansion.
The consumer demand track enters the pre-launch decision market through private demand surveys and pricing/allocation reports.
The B2B track expands insurance, identity, FDS, and anomalous transaction workflows into PET-based risk intelligence.
The blockchain track packages encrypted state, verifiable execution, and threshold disclosure as developer infrastructure for long-term expansion.