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Mar 5, 2026

FlexMeasures v0.31 Adds Forecasting API and Data Annotations

TL;DR FlexMeasures v0.31 introduces API endpoints for triggering forecasts and restores visual annotations on time series data in the UI. The release also includes improvements to CSV upload validation, scheduling, user interface behavior, and infrastructure support. Read the full release notes >> View the full changelog >> Forecasting API FlexMeasures… Read more.

Feb 26, 2026

7 Design Challenges in Behind-The-Meter Orchestration

Nicolas Höning, Co-Founder at Seita Energy Flexibility and Maintainer, LF Energy FlexMeasures Managing energy "behind-the-meter" (BTM) offers significant benefits. Especially as modern electricity grids face congestion, as well as fluctuating prices and incentives. Everybody easily agrees with the idea that solar energy, EV charging, batteries, and heat pumps should work… Read more.

Feb 26, 2026

What Do Virtualization and SEAPATH Really Change for RTE?

Event Recap: LF Energy Summit Europe 2025 TL;DR At LF Energy Summit Europe 2025, Bastien Desbos (RTE) presented how RTE is using SEAPATH to virtualize protection, automation, and control (PAC) systems. By running virtual machines on a three-server cluster, virtualizing functions results in less dedicated hardware, enables VM-level redundancy, and… Read more.

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.