BRIK64
Universal Transpiler

Any language in. Any language out. Certified.

10 input languages. 14 output targets. Every path carries a mathematical certificate that the output preserves the computation of the input. Not tested. Proven.

N frontends + M backends = N×M transpilation pathswith N+M effort instead of N×M.

[01] LANGUAGE MATRIX

Every input → any output

Rust
Java
Type
Pyth
C
C++
Go
COBO
PHP
Java
Swif
WebA
BIR
Nati
JavaScript
TypeScript
Python
Rust
C
C++
Go
COBOL
PHP
Java

Every input-output combination is a verified transpilation path. Hover to highlight.

[02] HOW IT WORKS

Source → PCD → Target

PCD captures the mathematical essence of computation — not syntax, not idioms, not runtime quirks. The equivalence proof travels with the output.

Domain preservation:input constraints carry through from source to PCD to target — bounds verified at every stage.

SCAN

Find all source files in the input directory

LIFT

Convert each file to PCD blueprints

CHECK

Certify each PCD with the TCE (Φ_c verification)

BUILD

Generate target language code

REPORT

Print migration summary with certification stats

[03] TRANSLATION VALIDATION

Not just conversion. Certification.

Traditional transpilers

One-to-one: TypeScript → JavaScript. CoffeeScript → JS. Sass → CSS. Each is purpose-built for a single language pair. No proof that the output is correct.

BRIK64 transpiler

N-to-N through one verified intermediate representation. Every output carries a cryptographic certificate proving equivalence to the source.

The guarantee

Φc= 1 on both sides. The source and target are mathematically equivalent — the computation is identical, only the syntax changes.

[04] DEMO

brikc transpile
$ brikc transpile ./cobol-banking/ --to go --output ./modern-go/
  ⚡ BRIK64 TRANSPILE: ./cobol-banking/ → go
  → Step 1: SCAN — finding source files...
    ✓ Found 5 source files
  → Step 2: LIFT — converting to PCD...
    ✓ interest.cob — 1 circuit
    ✓ tax.cob — 1 circuit
    ✓ loan.cob — 1 circuit
  → Step 3: CHECK — certifying PCDs...
    ✓ All circuits: Φc = 1
  → Step 4: BUILD — generating go output...
    ✓ 5 files transpiled (100%)
  Files: 5 scanned, 5 transpiled | Functions: 5 certified (100%)

[05] COMPARISON

BRIK64 vs LLVM

PCD and LLVM IR serve different purposes. LLVM optimizes machine code generation; PCD preserves semantic structure for cross-language transpilation.

Feature
LLVM
BRIK64
Intermediate representation
LLVM IR (low-level SSA)
PCD (semantic circuit description)
Verification
None (trust the optimizer)
Φ_c = 1 certification per circuit
Input languages
3 major (C, C++, Rust)
Multiple (JS, TS, Python, Rust, C, C++, Go, COBOL, and more)
Output targets
Machine code only
Multiple high-level languages + native + WASM
Approach
N × M (frontend × backend)
N + M (frontend + backend via PCD)
Proof of correctness
No
Yes — cryptographic certificate

Start building — free

Not a 1-to-1 transpiler. An N-to-N certified migration engine. COBOL → Go. Python → Rust. With mathematical proof. Free CLI.