AI writes code. BRIK64 makes it trustworthy.

Convert generated and existing software into canonical blueprints that can be reviewed, certified, and compiled.

Download the CLI

$curl -sL https://brik64.sh | sh

Grab Skill

Get Started

Designed for the systems you already run

What is BRIK64?

Software that functions as hardware.

Code becomes a formal circuit: reviewable, certifiable, and reusable.

PCD Blueprint

Canonical structure for software logic.

BRIK64 CLI

Lift code, bound logic, emit bundles.

Platform

Team review, policy, audit, publication.

Public Registry

Discover and reuse reviewed circuits.

FORMAL LANGUAGE AI OPTIMIZED

PCD: CAD for Software.

Canonical software blueprints for review, certification, and portable emission.

Write Directly

Author bounded logic in PCD.

Lift Existing Code

Extract structure from an existing repo.

Depurate Logic

Separate bounded logic from open contracts.

BRIK64 PCD Blueprint

monomer calculate_fee {
    family: ARITHMETIC
    signature: i64, i64 -&gt; i64
    
    logic:
        // [amount, rate]
        MUL;            // Multiply inputs
        PUSH 100;       // [result, 100]
        DIV;            // [result/100]
        RET;            // Return value
        
    surface: Φc = 1.0 (Strictly Bounded)
}

ComplexityO(1)

ClosureΦc = 1.0

Mathematically Strict

Review Object

PCD is the review object before code is emitted.

The Engine

Transpilation & Optimization.

PCD is the canonical pivot for reviewable cross-target emission.

Language Exchange

Centric Transpilation Flow.

Lift from source, normalize in the PCD relay, and emit to any target. Mathematical equivalence guaranteed across every hop.

10 → 1 → 14

Sources

Φ_c

Canonical Relay

PCD Blueprint

Φc = 1.0

Targets

Compiler AI Agents Feedback Loops

Compiler errors become repair targets for AI agents.

Each rejection gives the agent a narrower target until the blueprint closes.

Agent drafts the next circuit attempt

Blueprint plus compiler note becomes prompt context.

Compiler checks domains and closure

Explicit bounds pass. Ambiguity returns a rejection.

Error feeds the next refinement pass

The note names the open boundary.

Loop until the circuit becomes bounded

Each pass tightens the circuit target.

PCD

The Atomic Logic

Monomers & EVA Algebra.

64 bounded operations. 64 contract-bounded extensions.

Core MC_00-63

Learn PCD Language

Extended MX_64-127

Add Skills to your AI Agent

MC_21Bounded Logic

Φc = 1

DUP

Domaini64 → i64, i64

PropertyBounded

Operation

Duplicates the top value on the stack.

The Trust Artifact

Strict certification.

Source, proof state, and bundle identity stay together.

Core Certificate (Φc = 1.0)

Monomers MC_00 - MC_63 only

Checks Bounded proof state

Posture Closed modeled domain

Contract Certificate (Φc ≠ 1.0)

Monomers Includes MX_64 - 127

Tests Auto-generated boundaries

Guarantee Tamper-evident / Hash-locked

brikc-cert-bundle.json

Verified

{
  "program": "brik64-core/payment",
  "hash": "sha256:8b1a9953c4611296a827abf8c47...",
  "certification": {
    "tier": "CONTRACT",
    "coverage": {
      "core": 1.0,
      "contract": 0.98
    },
    "requirements": ["MX_64_HTTP", "MX_88_DB"],
    "tests_generated": 142
  },
  "outputs": {
    "rust": { 
      "hash": "sha256:7c9e...",
      "status": "PASS" 
    },
    "typescript": { 
      "hash": "sha256:1a2b...",
      "status": "PASS" 
    }
  }
}

Agentic Capability

Bounded for AI agents.

Agents work against bounded operations, not loose generated text.

Agent Skills (MCP)

Formal circuit skills for agents

Add MCP-compatible skills so agents work with PCD circuits instead of loose text.

PCD Authoring

Circuit Certification

Logic Extraction

Monomer Algebra

Native SDKs

Boundaries in host languages

Write structured software in your preferred language before compilation.

Rust

JavaScript

TypeScript

Python

Install

cargo add brik64-core

Incremental Adoption

Adopt without a rewrite.

Start with one workflow. Expand after the first artifact is governed.

Start with one workflow

Pick one critical payload or generated function.

Generate a blueprint

Lift it into canonical PCD.

Add policy enforcement

Apply team constraints and boundaries.

Expand horizontally

Scale after governance is visible.

The Engineering Philosophy

Digital Circuitality.

The theory behind BRIK64: software logic treated as bounded, composable circuits.

VISIT DIGITALCIRCUITALITY.COM

Route Chooser

Where to go next.

Pick the entry point: CLI, Platform, monomers, or theory.

BRIK64 CLI (brikc)

Install and lift your first repository.

Platform & Registry

Review, govern, and publish circuits.

The 64 Monomers

Browse bounded operation vocabulary.

Theoretical Foundations

Read the formal model.

Regulated Environments

Built for review-critical industry surfaces.

Traceable logic, evidence workflows, and review posture for high-assurance teams.

AER-01

Aerospace

Review-ready logic for flight-critical decisions.

DO-178C Evidence Support

Review-Ready

Traceable Logic

DO-178CAEROSPCFlight Review

MED-02

Healthcare

Clinical review support for regulated software logic.

IEC 62304 Aligned

Audit-Ready Evidence

Controlled Changes

HIPAAHEALTHClinical Review

AUT-03

Automotive

Safety review flows for fallback and control logic.

ISO 26262 Support

ASIL-Oriented Review

Safety Logic Trace

ISO 26262AUTOMTVSafety Logic

FIN-04

Finance

Audit-ready controls for approvals and transaction logic.

PCI DSS Evidence

SOX-Oriented Controls

Audit Trail Ready

PCI DSSFINANCEAudit Controls

GOV-05

Government

Structured review for security-sensitive deployments.

FedRAMP Readiness

NIST-Oriented Controls

Review Support

FedRAMPGOVRNMTSecurity Review

ENG-06

Engineering

Verifiable review for assumptions and calculations.

IEC 61508-Oriented

Verification Support

Calculation Trace

IEC 61508ENGINRGCalculation Trace