OEDI-SI (Open Energy Data Initiative — System Integration) is an orchestration
interface for HELICS power-system co-simulations. It lets you
wire independent simulation components (feeders, state estimators, optimizers,
recorders) into a co-simulation, run them, and analyze the results — either from a
drag-and-drop web UI or directly from the oedisi command line.
Choose your path¶
Use the web UI. Run existing templates, browse the component catalog, and read your results — no coding required.
Build your own component, register it so it appears in the UI, and run a simulation that uses it.
Drive OEDI-SI from the Python API and CLI, and scale out with the multi-container (Docker / Kubernetes) workflow.
In a hurry?¶
Jump straight to the 5-minute quickstart to install the app and run your first simulation, or see how OEDI-SI works for the mental model.