Skip to content
Tresca

NeqSim core skills and agents

SkillOfficial

About 130 SKILL.md files shipped in the NeqSim repo, from flash convergence to field development. By Equinor.

163 starsUpdated 1 day agoGitHub data from 5 Nov 2026

At a glance

Type
Skill
Works with
NeqSim
Tool versions
Versioned with the NeqSim core in the same repository
Operating systems
Windows, macOS, Linux
Needs a NeqSim licence
No
AI clients documented
VS Code (GitHub Copilot), Codex, Claude
Licence
Apache-2.0
Language
Markdown

What it can do

  • Encodes NeqSim API patterns, decision rules and reference data for topics such as phase envelopes, distillation design, TEG and acid gas treating, depressurisation and MDMT, LNG liquefaction, flow assurance and equipment cost estimation.
  • Pairs the skills with agent definitions in .github/agents, such as a task-solving agent that sets up a task folder, runs NeqSim and writes a Word and HTML report.
  • Loads automatically for agents working inside a NeqSim checkout; the neqsim CLI can export copies for VS Code Copilot or a generic manifest for other agents.

Limitations

  • The skills guide the agent in writing and checking NeqSim code; calculations still run through NeqSim in Python or Java, or through the NeqSim MCP server.
  • The full workflow set-up in the README is a Windows PowerShell script that also builds NeqSim with Maven and needs a JDK.

Install

neqsim agent install --all --vscode
neqsim skill install --all

Source: github.com/equinor/neqsim#agents--skills--the-extension-ecosystem

MCP servers and skills run code on your computer. Review the source before installing.

AI-generated models, drawings and results must be checked by a qualified engineer before use.