Devon Shigaki
Founder. Engineer. Inventor.
Designing long-horizon systems across trust, identity, and computation.
Life is simply complicated. Looking for color in the black and white. If I'm talking to myself I'm having a meeting. Leading by learning while counting to infinity.
Nearly two decades in engineering across full-stack architecture, distributed systems, applied AI/ML, and simulation design.
I build systems that must survive scrutiny — technical, economic, and institutional.
My work centers on structural trust:
How identity, incentives, and computation align over time.
I optimize for durability over momentum.
My operating loop:
- 01Define clearly.
- 02Diagnose honestly.
- 03Build deliberately.
- 04Measure.
- 05Refine.
I have founded multiple aligned entities built around a shared thesis:
Systems should align incentives with long-term human agency.
Founded Entities
The FreshCredit Lab(LLC)
Applied research lab building access frameworks and autonomous solutions engineered for production deployment through the DAO.
freshcredit.xyzThe FreshCredit Org(501c3)
Nonprofit arm responsible for developing research frameworks, maintaining open-source infrastructure, and advancing financial literacy initiatives.
freshcredit.orgThe FreshCredit DAO(LLC)
Privacy-preserving, transparently executed decentralized governance layer for incentive-aligned infrastructure experimentation.
freshcredit.aiEcosystem & Partnerships
Startup Programs
Google for Startups
Microsoft for StartupsData Portability & Identity
Plaid
LinkedIn
Apple
XMicrosoft ISVSettlement & Infrastructure
Circle
Coinbase
Stripe
Polkadot
TursoLegal & Developer Programs
Fenwick
Cooley
Apple DeveloperMy work has extended into policy, government, and executive environments.
U.S. Congress
Testified before Special Committees 4 times on the topics of identity, blockchain, autonomous organizations, and stablecoins.
U.S. Senate
Briefed U.S. Senators in Washington, D.C.
African Union
Engaged with ambassadors from dozens of countries on credit, identity, and emerging technologies.
Fortune 50
Worked with executives from Fortune 50 companies on innovation in AI, data, and identity.
The White House
Participated in dialogue involving the White House.
CFTC
Submitted public comments to the CFTC on digital assets, identity, and tokenization.
European Union
Submitted public comments to the European Union on digital asset regulation and identity frameworks.
Washington State / Bellevue
Worked with local and federal representatives in Washington state and the City of Bellevue.
World Bank
Engaged the World Bank at DC summits discussing what global credit systems look like. Continued to work together to shape a potential pilot for new types of credit systems.
GBBC
Round table discussions with the GBBC on blockchain technology applications in DC.
Universities
Collaborated in discussion with institutions including Stanford, Harvard, and UC Berkeley. Participated in Stanford Demo Day for emerging tech ventures.
Focus Areas
Exposure without dependency.
Dialogue without partisanship.
Inventor on 4 granted U.S. utility patents out of 9 filed. Architecture-level claims covering decentralized storage, authorization, tokenization, and execution.
U.S. Patent & Trademark Office
Decentralized Data Storage & Retrieval Infrastructure
Covers distributed/decentralized storage of consumer and business data using storage identifiers decoupled from physical locations. Eliminates the need for centralized credit bureaus, identity databases, and record custodians.
Privacy, Authorization & Selective Disclosure Control Plane
Adds the trust and consent layer. Covers explicit authorization, fine-grained selective disclosure, time-bounded access, and revocation. Enforces privacy by architecture, not policy.
Secure Decentralized System & Method (Tokenization-Focused Pipeline)
Formalizes the secure operational pipeline with emphasis on tokenization data. Anchors the portfolio into asset tokenization, claims, obligations, and on-chain/off-chain interoperability.
Authorized Execution & Action Workflows
Protects what happens after access is granted. Covers third-party authorized execution, validation before processing, and generation of results while keeping underlying data protected.
PCT International Filings
Registered Trademarks
This portfolio protects the full lifecycle of decentralized reports: where data lives, how it is accessed, who authorizes it, and what actions may be performed — without centralization or data leakage.
Selected Builds
Featured Projects
Neurochemical trust simulation built as an academic research framework for The FreshCredit Org. Models Dopamine, Oxytocin, Cortisol, Adrenaline, and Serotonin dynamics in trust formation.
simulator.freshcredit.comNonprofit (zaplit.org): AI-powered simulation framework for endangered species population rebuilding through education. For-profit (zaplit.com): AI + IoT integration for field conservation monitoring.
Hackathons
Google Developers
Google DeepMind
GitHub
AmazonCircle
IBM
BasePolkadotCurrently completing degree work in computational neurolinguistics, focused on behavioral economics.
MIT Professional Education
Full Stack Development
MIT Professional Education
End-to-end application architecture, frontend/backend integration, and deployment pipelines.
Data Engineering
MIT Professional Education
Data pipeline design, ETL workflows, distributed processing, and storage systems.
AI & Machine Learning
MIT Professional Education
Neural networks, supervised/unsupervised learning, model optimization, and production deployment.
Publications & Research Frameworks
A foundational framework for modeling trust as a measurable, computable property across decentralized systems.
A neurochemical simulation framework mapping biological trust mechanisms to computational models. Research framework for The FreshCredit Org.
A cross-chain, heterogeneous protocol for decentralized credit reporting, scoring, and lending. Algorithmic credit assessment for centralized and decentralized applications.
Research Interests
Computational models of language
Cognitive representation systems
Semantic compression and structure
Human-machine interpretability
My engineering background informs my academic work:
Language is a system.
Memory is encoded structure.
Systems reflect incentives.
The long-term objective is to design systems that understand meaning — not merely data.
The Credit of Things — a podcast exploring credit, identity, blockchain, and emerging technology with leaders across finance, policy, law, and engineering. I've conducted interviews with these incredible individuals and am lucky enough to continue working with some of them.
All interviews available on X.
I optimize for
Conviction is earned through testing.
Reflection is part of execution.
I assume I am wrong first.
Then I measure.
I am a father.
That reframes time.
Most decisions are evaluated by whether they remain stable across generations.
My son was diagnosed autistic first.
His diagnosis led to mine. Without it, I would have missed this entirely. The evaluation process took almost two years of testing, conducted through the University of Washington.
A late diagnosis reshaped how I understand myself and how I understand my son. It connected patterns I had navigated intuitively for decades — the preference for structure, the intensity of focus, the discomfort with ambiguity — and gave them a framework.
Structure is clarity.
Precision is kindness.
Systems are how I understand people.
Neurodivergence is not a limitation. It is a lens — a divergent thought process and strict adherence to first principles.
My heritage is German, Japanese, and Jewish.
Each lineage carries traditions of discipline, rebuilding, memory, and resilience.
I view systems through that lens:
Fragility compounds.
Resilience compounds.
Incentives compound.
Identity is not branding. It is responsibility.
Books I recommend. These have shaped how I think about trust, systems, behavior, and computation — the foundations underneath everything I build.
Favorite films and shows that resonate with the way I see the world — stories about resilience, complexity, truth, and the absurdity underneath it all.
Films
The Man Who Knew Infinity
The story of Srinivasa Ramanujan
Interstellar
Time, gravity, and love across dimensions
Shutter Island
Reality, memory, and psychological unraveling
Shows
Demon Slayer
Discipline, growth through adversity, and unwavering resolve
Rick and Morty
Existential absurdism meets radical self-awareness
South Park
Satire, irreverence, and uncomfortable truths
Select mentions and affiliations across finance, policy, and digital rights.
Yahoo Finance
Featured coverage of FreshCredit and decentralized credit infrastructure.
MarketWatch
Coverage of emerging fintech and identity technology developments.
Stand with Crypto
Recognized as an advocate for responsible digital asset policy.
Fight for the Future
Supporting digital rights, privacy, and open technology infrastructure.
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