Python library for building day-ahead and intraday auction bids for European power markets. Curve construction, block bids, linked orders, exclusive groups, and EUPHEMIA-compatible output. Built for the 15-minute MTU era. Part of the Phase Nexa toolkit.

Display past and future electricity prices as a graph in Home Assistant - an out-of-the-box alternative to e.g. Apex Charts. Tibber Graph was originally built for the official Tibber integration but supports any price sensor as a data source, such as Nord Pool or EPEX Spot.

EnerPrice is a HACS-compatible Home Assistant custom integration for Dutch dynamic energy prices.

Home Assistant integration for intelligent battery management and energy trading optimization

Five-layer quantitative analytics platform for European gas and power markets. Covers cointegration scanning, forward curve PCA (TTF M+1 to M+18), Nordic price decomposition, ML regime detection (LSTM/HMM/FinBERT), VaR simulation, and BESS project finance. 31 modules, 9 live data sources.

Home Assistant integration for Wolta: grade your home battery's optimisation against Nord Pool / ENTSO-E day-ahead electricity prices, with battery economics (IRR, payback).

Generate and validate EUPHEMIA-compatible day-ahead and intraday auction bids for European power markets using Python.

Home Assistant Renault Zoe X102VE extension with Nord Pool smart charging

Lithuanian electricity grid monitoring dashboard — real-time consumption, Nord Pool prices, weather correlation, anomaly detection

Home Assistant Nord Pool helper scripts (python_script)