jq-compatible JSON processor in pure Perl with a stable, test-backed CLI contract

Planning tools to avoid legacy migration disasters by getting the basics right first.

LoopLens Codex Skills for legacy system archaeology, implemented closed-loop audits, and requirement drift reviews

CoreMCP: Connect Legacy Databases to AI Agents via Model Context Protocol. Open-source bridge for LLM data analysis.

COBOL-based core banking simulation for legacy fintechs; model accounts, balances, deposits, transfers, and statements to show robust, credible workflows. 🐙

yint 是一个面向老旧 HTTP 信道的极简对称加密协议, 提供请求/响应加密, 签名校验与防重放能力.

Automation suite featuring SFTP monitoring services, Windows‑based file‑checking tools, Excel VBA email automation, and data‑processing utilities for enterprise workflows.

Time-travel adapters for MindsEye SQL — reconstructing historical database languages, relational algebra, and legacy query styles into modern LAW-T/Law-N time-labeled SQL.

AI Navigator — Magellan (enterprise knowledge discovery) and Lookout (continuous improvement) plugins for Claude Code, Gemini CLI, and Kiro IDE

Docker-based reverse proxy enabling modern browser access to HP ILO 2 remote management interfaces with legacy TLS

A legacy-inspired fintech system demonstrating COBOL’s enduring power in modern finance.

COBOL-powered demo created to simulates legacy Social Security data quirks, like people over 150 years old still marked as alive. Built to showcase how outdated systems can lead to bad data, not widespread fraud. 100% fake data. Educational use only.

A new unambiguous Russian translit format. Provides Unicode Cyrillic compatibility for 7-bit channels, ANSI databases, and legacy terminals

Enterprise multi-OS hardening framework using Ansible with support for Linux and legacy Unix systems (AIX, Solaris, FreeBSD)

Automated syslog forwarding deployment for mixed Linux environments including legacy RHEL 5/6 systems

WebLoop: Lightweight, no-code Chrome extension for recording and automating repetitive browser workflows on legacy enterprise systems, ERPs, and intranets. Local-first & AI-ready.

Migration-readiness toolkit for legacy Microsoft Access databases before MySQL/MariaDB migration.

AI-powered internal knowledge assistant for mainframe ecosystems

A research methodology that uses deliberately constructed fictional scenarios to study system dependency, cognitive scaffolding, documentation drift, and non-reversible transformations across AI, tools, and human coordination.

School Website Content Management System built with PHP and CodeIgniter.