jldn

A full-scale Dungeon Master toolkit and dice-rolling engine for the Pulsar text editor.

Developer portal to monitor and track your projects.

Bulk delete Google Gemini conversations via injected client-side UI for Firefox.

A system-agnostic and multi-genre TTRPG framework designed to seamlessly adapt gritty vampire mechanics to high-fantasy and sci-fi/modern systems. Features rigorous rules for blood economy, starvation, and ancient bloodline hierarchies.

A modular, multi-genre TTRPG ruleset framework and companion web application exploring infinite dimensional cosmology and shard-bound reality.

A proprietary, generational versioning standard designed to combine historical context, feature iteration, and precise lifecycle tracking into a single string. Includes full specifications and regex tools for CI/CD pipelines.

Generate inline dice rolls and ability score pools directly inside the Pulsar text editor.

Lightweight, animated, multi-layered CSS and JavaScript progress meters with gradient reveals and CSS custom properties.

Modular, multi-layered customizable UI component suite featuring 5 core modules and 28 themes.

Personal and household health-tracking desktop app built with NativePHP, Laravel, Livewire, and SQLite.

A standardized, document-bound and repository-bound task management protocol for technical rulesets and specifications.