Fusion Python Packages

vmecpp

From-scratch C++ and Python reimplementation of the Variational Moments Equilibrium Code (VMEC).

simsopt

Simons Stellarator Optimizer Code

imas-core

The IMAS Access Layer core library

imas-data-dictionaries

Archive of released IMAS Data Dictionaries

imas-python

Python data access library for IMAS Data Model

tglfnn-ukaea

Neural network surrogate models of the TGLF quasilinear plasma turbulent transport simulator in various parameter spaces

essos

e-Stellarator Simulation and Optimization Suite

desc-opt

Stellarator Equilibrium and Optimization Suite

plasmapy

An open source Python package for plasma research and education

raytrax

Raytrax: ECRH ray tracing in JAX

fusion-framework

Fusion Framework is a modern backend framework designed to simplify backend development across multiple programming languages

paramak

Create parametric 3D fusion reactor CAD and neutronics models

cherab

The core source repository for the Cherab project.

struphy

A Python package for plasma physics PDEs.

openmc-plasma-source

Creates a plasma source as an openmc.source object from input parameters that describe the plasma

tokamesh

Python tools for constructing meshes and geometry matrices used in tomography problems

vaft

A standardized, verifiable, and interoperable scientific framework for machine-agnostic tokamak research, with full implementation on the VEST tokamak at Seoul National University.

imas-mcp

An IMAS Data Dictionary MCP server

aurorafusion

Modern toolbox for impurity transport, neutrals and radiation modeling in magnetically-confined plasmas

tofu

Project for an open-source python library for synthetic diagnostics and tomography for Fusion devices

pyloidal

Python utilities for tokamak science.

agfusion

Python package to annotate and visualize gene fusions.

imas-validator

Python toolbox to support the validation of IDS data against generic and specific rulesets

imas-codex

An IMAS Data Dictionary MCP server