E

energy

eQuilibrator is a simple web interface designed to enable easy thermodynamic analysis of biochemical systems

The Open Energy Tracker is an open data platform for monitoring and visualizing energy policy targets.

RegenMatrix is an open-source AI-controlled regenerative energy system for ICE, hybrid, and EV vehicles. It combines modular hardware units with adaptive AI to maximize energy recovery, optimize efficiency, and provide real-time feedback to drivers. Fully retrofit-friendly and community-driven, RegenMatrix learns from driving patterns, road conditions, and fleet data to reclaim wasted energy dynamically, making every drive smarter and more efficient. https://roxanneardary.com/regenmatrix/

Fluxara is a physics-native intelligence system for modeling, simulating, validating, and optimizing energy and motion systems. It combines AI-driven design with physics-based simulation and strict constraint enforcement to ensure every generated engine, turbine, or propulsion architecture behaves consistently with real-world thermodynamics and mechanical laws. https://roxanneardary.com/fluxara/

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/

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/

InfraOpen – Power, Internet, Insight — All in One Place. An open-source platform providing transparent, state-by-state profiles of electricity and internet utility providers. Tracks ownership, board members, billing compliance, rates, infrastructure coverage, and sustainability metrics, empowering citizens, regulators, and researchers with actionable utility intelligence.

FieldCell Systems is an open-source hydrogen energy storage platform designed to replace traditional battery systems with long-duration, repairable, and modular infrastructure. It converts renewable electricity into hydrogen for storage and back into electricity through a reversible system built for homes, farms, and microgrids. The project emphasizes transparency, sustainability, and reduced reliance on disposable chemical batteries that contribute to landfill waste.

EnerAgent is an open-source, AI-driven energy management platform designed to optimize energy usage, reduce carbon emissions, and enable advanced predictive and strategic operations. It integrates real-time monitoring, multi-site optimization, AI-powered forecasting, human-AI collaboration, and sustainability tracking into a single modular platform. EnerAgent is built for industrial, commercial, and societal energy ecosystems, empowering organizations and communities to make smarter, greener, and more cost-effective energy decisions while fostering open innovation.

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.

LumenKinetic Network is a modular piezoelectric surface system that converts mechanical motion—such as footsteps, vibration, and structural pressure—into usable electrical energy while simultaneously generating structured real-time data about that motion. Designed as a scalable grid of intelligent tiles, the system functions as both an energy-harvesting infrastructure and a distributed sensing network, enabling environments to produce power and actionable spatial intelligence from everyday movement.

HotSide Collective is an open-source thermal infrastructure standard that enables safe recovery of waste heat from liquid-cooled compute systems and redirects it into usable hydronic energy for buildings, campuses, and district heating networks. It defines a modular, vendor-neutral framework spanning mechanical design, control systems, and integration protocols to transform data centers into active participants in local energy ecosystems.

Home Assistant custom integration that calculates Energy Peaks Per Month Average (EPPMA) from recorder long-term statistics. Exposes peaks-per-month average, lowest peak, last-month peaks, hourly threshold and hour energy sensors for peak-shaving automations.

Deploy a full featured CI/CD and metrology chain to evaluate the environmental footprint of your applications.

Digital coins and online trading facilities for currencies that are fully backed in sustainable forms of value:

Sensible Taler Bullion for precious metals Sensible Taler Energy for tradable energy Sensible Taler Focus for human attention Sensible Taler Dinosaur for unexcavated fossil fuels

This repository contains the instructions and code to reproduce the results in the paper "An advanced reliability reserve incentivizes flexibility investments while safeguarding the electricity market".

Software to turn on/off electrical loads according to available power. Allows optimizing self-consumption of renewable energies, like solar panels production.

Analyzing political issues with data.