THE LINUX FOUNDATION PROJECTS

Blog

Feb 19, 2026

Introduction to GEISA

Event Recap: LF Energy Summit Europe 2025 TL;DR At LF Energy Summit Europe 2025, Michael Stuber (Southern California Edison) presented GEISA, the Grid Edge Interoperability and Security Alliance, a project designed to address interoperability at the grid edge. GEISA defines a management API, a data API, and two execution environments,… Read more.

Feb 19, 2026

Registration Open for LF Energy Summit Europe 2026

Registration is now open for LF Energy Summit Europe 2026, taking place September 15–16. Register here! Grid operators have to deliver affordable, reliable, safe, clean energy, and they need digital infrastructure to do it. Across the sector, utilities and vendors are increasingly turning to open source as the proven way… Read more.

Feb 12, 2026

Building a Vision for DER Interoperability: The CUPID Project in LF Energy

Event Recap: LF Energy Summit Europe 2025 TL;DR At LF Energy Summit Europe 2025, Antonello Monti (RWTH Aachen University) and Alexandre Lucas (InescTEC) presented CUPID, a project derived from the EU-funded InterStore initiative and later brought to the Linux Foundation as a separate project. CUPID consists of three components: an… Read more.

Feb 6, 2026

Power Grid Model v1.13.x Released: Expanded Power Flow Modeling and Observability

Power system modeling continues to play a critical role in grid planning, analysis, and operational readiness, especially as networks become more complex and more data-driven. Power Grid Model is designed to support this work with open, extensible software that emphasizes correctness, transparency, and real-world applicability. The v1.13.x release series advances… Read more.

Jan 27, 2026

Meet LF Energy at DISTRIBUTECH 2026 — and See the Future of Digital Grid Infrastructure in Action

For the first time ever, LF Energy is bringing a dedicated booth to DISTRIBUTECH 2026, February 2–5 in San Diego – and we’re not coming empty-handed. DISTRIBUTECH is the premier transmission and distribution event in North America, bringing together utilities, technology vendors, researchers, and grid operators to explore what’s next… Read more.