The problem was the tools

When assistive technology is extractive — when your family's data is the product, locked behind corporate walls, dependent on a subscription and a login you don't control — the people who need the tools most are the ones it fails. Neurodivergent families need care infrastructure that is theirs: private by default, sovereign by design, and provable.

None of it existed. So it had to be built.

The founder

P31 Labs was founded by William Johnson — an AuDHD engineer and former DoD civilian. He spent sixteen years as a DoD civilian engineering technician (GS-0802-12) at Trident Refit Facility in Kings Bay, Georgia — work with an uncompromising reliability standard, where a single point of failure is not acceptable. That same ethos is the K4 topology underneath the whole stack: no single point of failure.

He is also a single father to two neurodivergent children. The stack was forged out of household survival during severe medical and legal hardship — stress-tested in a live, multi-adversarial environment, every line of code.

What started as a personal need became an open-source stack anyone can deploy: a real proof layer — an audit chain you can verify in ninety seconds, post-quantum identity that lives on your device, and research that is open and citable.

The build

The whole stack runs on Cloudflare's edge network — zero server costs, open source, citable on Zenodo:

flowchart TB
    classDef core fill:#2563eb,stroke:#1e40af,color:#ffffff
    classDef infra fill:#64748b,stroke:#334155,color:#ffffff
    classDef external fill:#f59e0b,stroke:#b45309,color:#000000
    subgraph Edge["Cloudflare edge"]
        W["12 Workers"]:::core
        D["10 D1 databases"]:::infra
        O["16 Durable Objects"]:::infra
    end
    subgraph Tools["Agent surface"]
        M["36 MCP tools"]:::core
    end
    User["Family member"]:::external --> W
    W --> D
    W --> O
    M --> W

7 flagship surfaces live today · 22 papers published on Zenodo · EIN 42-1888158

The geometric anchor

The K4 — four vertices, six edges, rigidity 6 — is the minimum isostatic structure. It's the geometric proof that anchors the research: a structure that cannot flex, that is exactly as connected as it needs to be. It's why the dome on this page is a geodesic, and why the research is about families that build.

Read it in The Tetrahedron Protocol, the founding paper.

The org timeline

timeline
    title P31 Labs
    2024 : Founded
         : Tetrahedron Protocol published
    2025 : First flagship live
         : Open research on Zenodo
    2026 : 501(c)(3) determination
         : 22 papers on Zenodo
         : Enterprise package v2.0

The 501(c)(3) proof

Donations are tax-deductible to the fullest extent of the law. Research is published on Zenodo under open licenses; code is on GitHub under AGPL.