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simulations

Runner with queue for TUFLOW and TUFLOW FV models

The Uncertain Machine is an open-source, AI-powered scientific simulation platform where players learn by interacting directly with dynamic models of reality. Instead of memorizing facts, users explore physics, biology, chemistry, and complex systems through experimentation, curiosity, and play. Built for all ages and skill levels, it adapts explanations in real time, turning every interaction into a discoverable, replayable learning experience where science is something you do, not something you read. https://roxanneardary.com/the-uncertain-machine/

A modular open-source investigative simulation platform where players use constitutional reasoning, structured evidence systems, and multiplayer collaboration to solve complex civic, legal, and criminal cases through logic-driven gameplay. https://roxanneardary.com/the-evidence-constitution/

ska-python-skeleton

ska-rfi-satellites

Collection of scripts used for simulation of SKA Mid (imaging).

Collection of scripts used for simulation of SKA Low (imaging).

ShellScan: From Shell to Source is an open-source platform designed to map, analyze, and visualize corporate ownership networks, including shell companies, financial institutions, and emerging finance entities. Using advanced AI, predictive analytics, and immersive dashboards, ShellScan exposes hidden relationships, traces officer and board histories, and provides real-time insights into financial networks. With citizen engagement tools, policy simulations, and cross-border intelligence, ShellScan empowers transparency, accountability, and proactive financial oversight. https://roxanneardary.com/shellscan/

Public website of Roser Studios LLC. Showcasing projects and public information on project development.

Quantum Key Distribution (QKD) Simulator of key distribution protocol bb84

Orbital Drive is an open-source regenerative energy framework for electric vehicles that explores how motion, airflow, braking, heat, and solar input can be coordinated into a unified energy recovery system. It is designed for simulation and experimental research into reducing wasted energy in motion through intelligent routing, modular subsystems, and adaptive optimization. https://roxanneardary.com/orbital-drive/

Open Arsenal provides open, self-hosted software specifications designed for deployment across private and public networks. Built for portability, interoperability, and transparency, each specification gives organizations the freedom to implement and customize solutions without vendor lock-in while remaining free to use under the AGPL-3.0+ license with required attribution. Specification Branding Licenses available upon request. https://roxanneardary.com/open-source-projects/

OmniScientia is a modular AI framework for scientific discovery that helps learners explore the natural world through curiosity, experimentation, and verified evidence. It combines adaptive AI tutoring, safe laboratory experiences, virtual experiment simulations, scientific source verification, and interdisciplinary learning across biology, chemistry, physics, Earth sciences, veterinary science, astronomy, and beyond. https://roxanneardary.com/omniscientia/

NextEquity is an open-source, AI-driven business simulation where players design, manage, and evolve companies inside a competitive market ecosystem shaped by automation, innovation, and workforce dynamics. The goal is to build profitable enterprises that remain resilient under pressure while ensuring that growth leads to shared prosperity rather than displacement. Through modular systems and emergent AI behavior, the simulation explores whether ethical, profit-sharing business models can outperform extractive ones and ultimately create an age of abundance for all. https://roxanneardary.com/nextequity/

Nexa: Continuity Engine is a generational wealth operating system designed to structure, simulate, and govern long-term financial systems through programmable trust logic, multi-trust networks, and lifecycle-aware rules. It enables deterministic modeling of inheritance, asset growth, and governance across decades, transforming traditional estate planning into a structured, time-aware computational framework. https://roxanneardary.com/nexa/

My old website, kept on GitLab and deployed on Netlify, is a memory of my first coding project, which I enjoyed for five years, coding and sharing with the community.

"Simulation of a primitive AI agent with zero world knowledge"

Code used in Zeppilli et al., eLife 2021 - DOI: 10.7554/eLife.65445. Zeppilli S., Ackels T., Attey R., Klimpert N., Boeing S., Crombach A., Schaefer A. & Fleischmann A. (2020)