E

energy-market

Source code for shyft.

Time-series for python and c++, including distributed storage and calculations Hydrologic Forecasting Toolbox, high-performance flexible stacks, including calibration Energy-market models and micro services

OpenEnergyOS is a modular platform for simulating, planning, and optimizing large-scale energy transition away from oil dependency. It enables governments and municipalities to model energy systems, costs, legal constraints, and infrastructure changes through transparent, physics-based and economically grounded simulations that turn policy intent into executable system design. https://roxanneardary.com/openenergyos/

WattMind is a distributed energy exchange and coordination system that transforms decentralized energy resources into a real-time, intelligent marketplace. It enables homes, businesses, and infrastructure systems to produce, store, and trade energy through a mesh-based network that balances supply and demand dynamically. By integrating market mechanisms, grid intelligence, and edge device coordination, WattMind turns energy into a programmable, continuously optimized system designed for a distributed and AI-driven future. https://roxanneardary.com/wattmind/

Wattonomy is an open-source energy decision intelligence platform that models real-world heating, cooling, and utility systems based on location, cost, and performance data. It evaluates installation costs, monthly energy usage, and lifetime expenses while incorporating verified federal, state, and utility incentives. By combining deterministic financial modeling with transparent, source-backed AI explanations, Wattonomy helps users understand the true long-term cost of energy systems before making installation decisions. https://roxanneardary.com/wattonomy/

Power Transparency Network (PTN) is an AGPL 3.0+ modular intelligence system that analyzes how energy is produced, controlled, owned, and experienced across the United States. It maps state-level energy generation, vendor concentration, and ownership sovereignty while extending into household-level energy independence modeling. The system is designed to expose structural dependencies in energy markets and provide transparent, data-driven insight into monopoly risk, energy resilience, and domestic infrastructure control. https://roxanneardary.com/power-transparency-network/

CurrenSee is an open-source platform that maps the corporate ownership and full supply chain of all U.S. energy sources — from extraction to production to distribution — providing transparent, public insight into how energy flows and who controls it. https://roxanneardary.com/currensee/

FuelAI is an open-source platform that helps users find the cheapest way to power their journey by comparing gas, electricity, and other energy types in real time. Using AI-driven insights and smart routing, it calculates true cost per mile and recommends the most cost-efficient routes and energy stops. Built on a global, collaborative infrastructure, FuelAI brings transparency and intelligence to energy pricing. https://roxanneardary.com/fuelai/

Streaming data pipeline for European Day-Ahead electricity market — Cats Effect 3 + fs2 + http4s + Kafka