JavaScript expert with Back-End, SEO, Design, and Security skills. Blog author, Aspiring Mentor, Open Source developer.

Jakub T. Jankiewicz  • Peerlist

SNApp is a fast, efficient, and open-source note-taking application designed for power users who demand more from their tools. This desktop-first application offers a minimalistic and distraction-free interface, allowing users to focus solely on their notes. With full Markdown support, users can write in pure Markdown with syntax highlighting and code block support. Keyboard-first navigation empowers users to control everything with shortcuts, such as saving with Ctrl+S and searching with Ctrl+Shift+F. The built-in header navigation panel enables quick jumps to any section, while smart filters help find specific notes or headers efficiently. Designed specifically for desktop workflows, SNApp enhances productivity without compromising on features. As an open-source project, it is free to use, modify, and distribute under the AGPL-3.0 license, making it a valuable tool for developers, writers, researchers, and anyone serious about note-taking. Contribute to its development on GitHub and join a passionate community.

SNApp - Simple Markdown Notes App

Rewriting the openclipart.org Web site in progress. Code it's Open Source but it's not live.

Rewriting Open clipart Library

Scheme-based powerful lips language written in JavaScript. The aim is to have a full spec compiland (R7RS) Scheme implementation.

LIPS

jQuery plugin for creating OS Like file browsers.

jQuery File Browser

Open Source project. Unix shell from browser that don't need any server instalation or daemon running (that mostly require root), just bare apache with php. Some features require python or perl CGI enabled.

Writtin in JavaScript/jQuery and

Leash

GIT Web Terminal

Open Source Library that allow to send messages between open windows and tabs in the same browser.

sysend.js

Open Source project. It's jQuery plugin that emulate linux terminal. It's a library.

jQuery Terminal

Working on AikiFramework Open Source project written in php. Done some php, mostly fixing bugs and working on new admin panel using jQuery/HTML5/Boostrap using Clarity icons.

AikiFramework

Favloader

Open Source project. Pico(Unix)/Nano(GNU)  editor in JavaScript written as jQuery plugin.

Micro

A language that compiles into JavaScript and simplifies creating Text-Based Adventure Games. It uses my other library jQuery Terminal. Work in progress.

Gaiman

GTK+ monoshape icon theme (GNU/Linux) with bash script to allow to change colors, the icons are crated as SVG so there is easy way to customize.

Clarity

The Koduj is a project that I started in August of 2022. I plan to create a community, courses, and platform to learn and teach programming with JavaScript and P5.js library. One of the key aspects is the platform, the prototype of it was c