Since 2016 · WishKnish Corp.

We are theinfrastructure.

Cryptographic-evidence infrastructure for regulated industries — tamper-evident, post-quantum-signed, append-only by construction.

Verticals7compliance regimes
SDKs8cross-platform validated
Years building10+since 2016
SubstrateOnecell-isolated, post-quantum
01 / Thesis

Every regulated industry has
the same problem
at the moment of handoff.

How do you prove what happened, when, and who attested it — independently verifiable, without trusting the source system? Knish.IO is the cryptographic substrate that answers that question.

02 / Products

Three offerings.
One mission.

The Knish.IO platform substrate, a professional services team for engagements that need WishKnish-led implementation, and an open-source Developer Toolchain (CLI, SDKs, whitepaper) for everyone else.

Platform

Knish.IO

Cryptographic-evidence substrate. Post-blockchain DAG; post-quantum signing; cell-isolated multi-tenancy.

  • Validator topology · 5-tier
  • 11 isotopes · 8 SDKs
  • WOTS+ / SHAKE256
Explore platform
Services

Implementation

Custom engagements, advisory, and partnership for organizations building on Knish.IO infrastructure.

  • Architecture advisory
  • Custom implementation
  • Operational partnership
Engage our team
Toolchain

Developer Toolchain

Open-source CLI, eight cross-platform SDKs, and the Knish.IO Technical Whitepaper — free to use, contribute, and audit.

  • knishio-cli · stack orchestration
  • 8 SDKs · 5 languages production
  • Whitepaper · architecture diagrams
Explore toolchain
03 / Solutions

Seven verticals,
one substrate.

Same architectural claim, seven audiences. One infrastructure investment serves multiple compliance regimes.

04 / Why we're different

Not a blockchain.
Not a database.
Infrastructure.

Six capability differentiators that distinguish Knish.IO from operational observability tools, blockchain platforms, and incumbent compliance vendors.

/01
DAG

Post-blockchain DAG. Not a blockchain.

Zero gas, no cryptocurrency. Patent-pending IP on molecular transaction architecture. Built for infrastructure — not financial speculation, not chain wars, not token economics.

/02
Post-quantum

Signed for a world that hasn’t arrived yet.

WOTS+ over SHAKE256 (FIPS 202). Hash-based signatures resistant to quantum cryptanalysis. Multi-decade retention without re-signing — what you sign today still holds in 2045.

/03
Immutable

Append-only by construction.

No admin can rewrite history. OTS positions are consumed permanently at sign-time. The math is the integrity — not the policy, not the access control, not the audit-log retention setting.

/04
Tenancy

Cell-isolated multi-tenancy.

HIPAA, FERPA, CJIS, ITAR boundaries enforced at the protocol layer — not application-level filtering. A patent-pending invariant, not a configuration setting.

/05
Consensus

Pay-it-forward consensus.

Asynchronous and Byzantine fault tolerant. More molecules receive validation than are created — handles surge traffic gracefully without security degradation.

/06
Portable

Runs on a Raspberry Pi.

One of the few distributed ledgers that runs equally well on a high-powered cloud and a $35 single-board computer. No mining. Cloud-portable from day one.

05 / Validator throughput

At the substrate level,
measured.

Measured under five representative workload shapes — from hot-entity viral models to multi-tenant SaaS to worst-case event streams.

bench-baselines · v0.2.0
Tier 1 · Hot Entity
59.5/s
Tier 2 · Zipfian CRUD
62.6/s
Tier 3 · Multi-Tenant
51.3/s
Tier 4 · Event Stream
51.2/s
Tier 5 · DAG Growth
48.7/s
Median molecules per second · sustained workload · Apple M4 / 10-core / Docker PostgresView benchmark methodology
06 / Coexists with your stack

We don't replace
your stack.
We sit underneath it.

Your operational layer
SBOM
Anchore
Consent
OneTrust
Fraud
Pondera
AI Obs
LangSmith
Commerce
Shopify
writes evidence to
Knish.IO substrate
Cryptographic-evidence layer
Tamper-evidentPost-quantumAppend-only
evidence read by
Your verification layer
Audit
Big 4 + SOC 2
Legal
e-Discovery
Compliance
GRC platforms
Regulators
Direct read
Insurance
Cyber underwriters

Shown alongside for category context — not an endorsement claim. Third-party marks property of their respective owners.

07 / Where we operate

From federal evaluation and government pilots to active enterprise deployments — across government, healthcare, real estate, and regulated e-commerce.

P01 · /platform

What Knish.IO is,
at the substrate level.

A post-blockchain DAG with molecular transaction architecture. Atoms, molecules, bundles, cells — the primitives that compose into evidence chains.

D01 · /developers

Build on
Knish.IO.

Multi-SDK cryptographic-evidence infrastructure with cross-platform validation. Every SDK produces bit-identical cryptographic output.

D01 · SDK quickstart
quickstart.ts
# Install the SDK
$ npm install @wishknish/knishio-client-ts

import { KnishIOClient } from '@wishknish/knishio-client-ts';

// Initialize the client and authenticate
const client = new KnishIOClient({
  uri: 'https://validator',
  cellSlug: 'PUBLIC'
});
client.setSecret(yourSecret);

// Write an audit event as a Meta-isotope molecule
const response = await client.createMeta({
  metaType: 'AuditEvent',
  metaId: crypto.randomUUID(),
  meta: { event: 'audit', actor: 'pipeline-7' }
});

// ✓ Accepted by validator
D02 · Or operate the stack

Stack orchestration CLI

knishio-cli wraps the validator lifecycle — Docker control, cell management, benchmarks, health checks — in one cargo-installable binary.

~/shell
# Install from crates.io
$ cargo install knishio-cli

# Auto-detect host accel (NVIDIA / Apple Silicon / CPU)
$ knishio detect

# Launch the validator stack
$ knishio start -d --build

# Create a cell and verify health
$ knishio cell create TESTCELL --name "Test Cell"
$ knishio health

# ✓ All systems green
V01 · /solutions/ai-audit-trail
EU AI Act · Article 12 · Aug 2, 2026

Cryptographic evidence
for AI-driven decisions.

When a regulator asks "show me the reasoning chain" — does your AI observability stack produce evidence that survives adversarial review? Knish.IO sits underneath your LangSmith, your Datadog, your custom audit pipeline, and writes the cryptographic chain a court will accept.

Capability → Need
  • Per-event signing chainEU AI Act Article 12 audit-log
  • Append-only historyCourt-defensible non-repudiation
  • Cell-isolated tenancyMulti-customer regulatory separation
  • Post-quantum signingMulti-decade retention without re-sign
  • Format-adapter proxyDrop-in HTTPS endpoint for ingestion