The Linux Foundation (LF) has announced OpenGrid. It is an open-source initiative designed to accelerate the expansion of the global power grid. The project is explicitly not intended to replace existing planning software. Instead, the goal is to create a shared data and interoperability layer. Every country should have access to high-quality modeling tools by 2030, according to the LF.
The Linux Foundation announced OpenGrid during the Open Source Summit Europe. According to the open-source organization, grid planning has become a global bottleneck. More than 2,500 gigawatts of renewable energy, storage, and large-scale consumers are waiting in line for a grid connection; they could be utilized at scale, were it not for delays elsewhere in the power supply chain. This is despite the fact that annual spending on the power grid is projected to reach approximately 550 billion euros per year by 2030.
Our native Netherlands knows this problem all too well. Regional grid operators have nearly 15,500 applications on their waiting lists for new or higher-capacity connections. And TenneT is not required to immediately connect a new data center to the already overloaded grid. We’ve previously reported that this puts the Netherlands at risk of losing its position as Europe’s digital gateway. It simply isn’t as much of an obstacle elsewhere.
Translation layer between tools
According to the Linux Foundation, planning is primarily hindered by fragmented data, incompatible software, and modeling capabilities that are out of reach for many institutions and countries. OpenGrid is therefore not trying to reinvent the wheel when it comes to planning software. Instead, it provides a set of open standards and schemas, APIs, and a central Data Hub with validated datasets. These are “model-ready,” in the LF’s words. This should enable existing commercial and open-source tools to work together.
The first concrete application to be announced is called OpenGrid Translator. It is scheduled for release in 2027 and will enable data and models to move between widely used commercial platforms and open-source tools. This will be followed by a range of innovations, from open solvers to no-code interfaces, standardized workflows, and AI integrations for data preparation.
“Open source has repeatedly demonstrated that shared architecture and interoperability accelerate innovation across entire industries,” said Linux Foundation CEO Jim Zemlin.
Focus on where growth is possible
The emphasis is clearly on growth markets. Emerging economies will account for nearly 80 percent of global electricity demand growth through 2030, according to research cited by the LF. Yet the organization notes that access to modern planning tools is unevenly distributed precisely in these regions. Regulators and other stakeholders must also be able to scrutinize the models and data behind major infrastructure decisions.
This isn’t entirely new territory for the Linux Foundation, although OpenGrid is on a larger scale. Through LF Energy, the organization has long been working on open source solutions for the energy sector. For example, the EU-funded research project SOGNO evolved into an LF Energy project with commercial applications in Rome’s power grid.
The Linux Foundation is announcing OpenGrid with the direct support of several parties: Breakthrough Energy GRIDS, Global Grid Catalyst, Connected Grid Initiative, and Google.org. Open Energy Transition, TransitionZero, and QXT Energy are providing the technical implementation. It is clearly a project in a relatively early stage, but one with grand ambitions.