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YHWH is all-powerful πŸ’ͺ✨
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derekzyl/README.md

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╔══════════════════════════════════════════════════════════════════════╗ β•‘ Versatile engineer who builds across the full stack β€” β•‘ β•‘ from React UIs and REST APIs to embedded firmware, β•‘ β•‘ IoT systems, mobile apps, and intelligent machines. β•‘ β•‘ If it can be built with code, I'll build it well. β•‘ β•šβ•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β• 

πŸ› οΈ Tech Stack

Languages

Skills

Frontend & Mobile

Skills

Backend & APIs

Skills

Databases & Cache

Skills

DevOps & Cloud

Skills

ML Β· Robotics Β· Embedded

Skills

Design

Skills


🧩 What I Build

🌐 Web & APIs

Full-stack web apps, REST and GraphQL APIs, real-time systems, admin dashboards, SaaS platforms

TS React Next.js Node Express Axum Postgres MongoDB

πŸ“± Mobile

Cross-platform apps for Android & iOS, Bluetooth integrations, real-time dashboards, IoT companion apps

Flutter Dart React Native BLE Firebase

βš™οΈ Systems & Tooling

Package managers, CLIs, developer tools, build systems, high-performance software

Rust C++ CMake Cargo Shell Go

πŸ”Œ Embedded & IoT

Firmware, sensor integrations, wireless protocols, OTA updates, cloud-connected devices, PCB design

ESP32 Arduino STM32 RPi MQTT FreeRTOS PlatformIO

πŸ€– ML & Robotics

Computer vision, on-device inference, sensor fusion, motion planning, autonomous systems

TensorFlow PyTorch OpenCV ROS2 TFLite ONNX

🎨 Design & Hardware

UI/UX design, PCB layout, circuit design, prototyping, design systems

Figma Adobe XD Photoshop Illustrator KiCad Proteus


πŸš€ Flagship Projects

⚑ Ion β€” C++ Package Manager

Rust Status MIT

What if C++ had Cargo?

Modern C++ package manager written in Rust. Replaces CMake hell and dependency wrestling with a clean CLI, TOML manifests, and automatic build file generation.

ion new my-project # scaffold C++ project ion add fmt spdlog # add dependencies ion build && ion run # done ✨

Roadmap: PubGrub dependency resolution Β· package registry Β· memory safety linter Β· LSP support

Repo

πŸ”₯ ExpressBolt β€” Express + Mongoose Layer

TypeScript npm Status

One class. All your CRUD. Zero boilerplate.

Wraps Express.js + Mongoose with a clean CrudController API β€” filtering, sorting, pagination, nested population, duplicate checks, and environment-aware errors built in.

await crud.getMany<UserI>({ modelData: { Model: User }, query: req.query, // ?page=1&sort=-date populate: { path: "profile" } });

Repo

πŸ“Š Andrea Table β€” React Data Table

TypeScript npm Status

Config-in, production table out.

Pass one config object β€” get a fully wired React data table with API integration, multi-column sort, filter, pagination, CRUD actions, custom cell renderers, theming, and auto-refresh.

<NewTable data={{ baseUrl: API_URL, subUrl: "/users", heading: [...], fn: { fetchFn }, crud: { add: true, edit: true, delete: true } }} />

Repo

πŸ“± Flutter Wireless β€” Bluetooth Package

Dart pub.dev Status

Bluetooth Serial for Flutter, done right.

Device discovery, connection management, data transfer, auto-pairing with PIN, bonding, and Bluetooth state monitoring β€” clean Dart API for Android and iOS.

NewFlutterBluetooth.instance .startDiscovery() .listen((r) => connect(r.device));

Supports: SPP Β· BLE Β· multi-connection Β· background ops Β· PIN auto-pair

Repo


πŸ“¦ All Open Source

Project Stack Description Links
ion Rust C++ package manager β€” TOML manifests, CMake generation, Cargo-style CLI GitHub
expressbolt TS Express CRUD middleware for Express + Mongoose GitHub npm
andrea-table TS React Config-driven React data table β€” API, CRUD, sorting, filters GitHub npm
mich-pages TS React CRUD page generator β€” define fields, get full forms GitHub npm
flutter_wireless Dart Flutter Bluetooth Serial β€” discovery, connection, data transfer GitHub pub
repoflow TS Python CLI + web UI for GitHub repo automation GitHub npm
termux-nvim Shell One-command Neovim dev environment for Android via Termux GitHub

πŸ“Š GitHub Stats



πŸ† GitHub Trophies


"If it can be built with code, I'll build it well."


Open to collaborations Β· Freelance Β· Full-time Β· Open Source

Email Website WhatsApp

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  1. cybergenii/ion cybergenii/ion Public

    A fast, modern C++ environment manager and build tool that simplifies setup, dependency management, and code quality checks β€” all in one lightweight command-line utility.

    Rust 2 1

  2. cybergenii/termux-nvim cybergenii/termux-nvim Public

    Automated setup script for a mobile-first dev environment on Android. Installs and configures Neovim, LSP support, Oh My Zsh, Git, Node, Python, and mobile-optimized shell aliases β€” all inside Term…

    Shell 120 7

  3. cybergenii/repoflow cybergenii/repoflow Public

    CLI + web UI for automating GitHub workflows. Create repos, push changes, backdate commits, spread commits over time, and manage multiple accounts β€” all from one command.

    Python 1

  4. cybergenii/expressbolt cybergenii/expressbolt Public

    A TypeScript npm package that wraps Express.js and Mongoose with a clean CrudController API β€” eliminating CRUD boilerplate so you can build MongoDB-backed REST APIs in minutes

    TypeScript 15

  5. cybergenii/andrea-table cybergenii/andrea-table Public

    A type-safe React table component published on npm with built-in API fetching, multi-column sorting, filtering, pagination, CRUD actions, custom column renderers, and auto-refresh β€” all configured …

    TypeScript 16

  6. cybergenii/mich-pages cybergenii/mich-pages Public

    A React npm library for generating full CRUD pages from a config object β€” with 10+ field types, nested arrays/objects, regex validation, file upload, rich text editing, and responsive mobile-first …

    TypeScript 3 1