FASTFAKTOR // LEGACY MODERNIZATION, ACCELERATED

The code
still runs.
Nobody dares
touch it.
We do.

AI-powered modernization of the systems that still run your business: VB6, AS/400, COBOL, FoxPro, and the custom apps nobody documented. 80% faster than traditional consulting. Every business rule preserved. Zero downtime.

TRANSFORM //
COBOL / IBM MAINFRAME● LEGACY
       IDENTIFICATION DIVISION.
       PROGRAM-ID. GET-CUSTOMER.
 
       DATA DIVISION.
       WORKING-STORAGE SECTION.
       01  WS-CUST-ID     PIC X(10).
       01  WS-AMOUNT      PIC 9(7)V99.
       01  WS-STATUS      PIC XX.
           88 WS-FOUND    VALUE 'OK'.
 
       PROCEDURE DIVISION.
       MAIN-PARA.
           MOVE '0042871' TO WS-CUST-ID
           CALL 'DB-FETCH' USING
               WS-CUST-ID WS-STATUS
           IF NOT WS-FOUND
               DISPLAY 'NOT FOUND'
           END-IF
           STOP RUN.
TYPESCRIPT / NODE.JS● MODERNIZED
import { db } from './database'
import type { Customer } from './types'
 
async function getCustomer(
  custId: string
): Promise<Customer> {
 
  const record = await db
    .customers
    .findById(custId)
 
  if (!record) {
    throw new Error(
      `Customer ${custId} not found`
    )
  }
 
  return record
}
BUSINESS LOGIC PRESERVED: 100%01 / 03
80%
Faster than traditional consulting
100%
Business logic preserved
0
Downtime during migration
25+
Years inside legacy systems
SYSTEM TRIAGE

What are you running?

THE METHOD

Systematic. Validated.
Never a rewrite gamble.

  1. 01 /Days, not months

    ASSESS

    AI reads your entire codebase in days: business logic, dependencies, risk. You get a documented modernization roadmap before traditional consultants finish their kickoff deck.

  2. 02 /Nothing lost

    EXTRACT

    Every rule, edge case, and quiet workaround is captured into a validated specification. The system's undocumented knowledge finally exists on paper.

  3. 03 /Zero big-bang risk

    TRANSFORM

    Incremental migration, module by module, each step validated against production behavior. The legacy system keeps running while its replacement is proven.

  4. 04 /When the numbers match

    CUT OVER

    Only when outputs match do we switch. Modern stack, cloud-ready, automated tests, real documentation. Built to be maintainable for the next 25 years.

Your system earned an exit plan.

The assessment is fast, concrete, and yours to keep: a documented map of what you have and exactly how we would modernize it.

Accelerate your modernization