quantum-guide-simulators-unitarylab

quantum-guide-simulators-unitarylab is a skill for Claude Code, Codex from xi-zhao/OpenQuantum. It costs 44 tokens per session (547 once invoked), scanned A, original, MIT.

An open-source guide for replacing UnitaryLab quantum circuits, algorithms, and simulators with Qiskit, PennyLane, quimb, or PySCF. It explains how to translate the original inputs and outputs instead of assuming a backend name can be changed.

In plain words
What is it for?
Use it to choose an open-source tool for quantum circuits, Fourier and phase-estimation algorithms, tensor-network simulations, or molecular calculations, then adapt and test the code locally.
Why use it?
It helps avoid depending on UnitaryLab APIs that cannot run on open-source backends through a simple configuration change. It also highlights differences such as qubit order, initialization, controlled gates, and measured results.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

Good fit Use it to choose an open-source tool for quantum circuits, Fourier and phase-estimation algorithms, tensor-network simulations, or molecular calculations, then adapt and test the code locally.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/xi-zhao/openquantum/quantum-guide-simulators-unitarylab
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add xi-zhao/OpenQuantum --skill quantum-guide-simulators-unitarylab
Clone the repo
git clone --depth 1 https://github.com/xi-zhao/OpenQuantum

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for quantum-guide-simulators-unitarylab

README.md
[![agentmods](https://agentmods.dev/badge/skills/xi-zhao/openquantum/quantum-guide-simulators-unitarylab/github.svg)](https://agentmods.dev/skills/xi-zhao/openquantum/quantum-guide-simulators-unitarylab)
Your own site
<a href="https://agentmods.dev/skills/xi-zhao/openquantum/quantum-guide-simulators-unitarylab"><img src="https://agentmods.dev/badge/skills/xi-zhao/openquantum/quantum-guide-simulators-unitarylab/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for quantum-guide-simulators-unitarylab

Your own site · 80×15
<a href="https://agentmods.dev/skills/xi-zhao/openquantum/quantum-guide-simulators-unitarylab"><img src="https://agentmods.dev/badge/skills/xi-zhao/openquantum/quantum-guide-simulators-unitarylab.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 547 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00044 $0.00547
Opus 5.5 $0.00018 $0.00219
Sonnet 5.5 $0.00009 $0.00109
Haiku 4.5 $0.00004 $0.00055

Measured 4d ago against content hash 679432f0abea, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

quantum-guide-simulators-unitarylab scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/quantum-guide-simulators-unitarylab/SKILL.md · 29 lines

What it actually says

simulators/unitarylab

本地开源适配。上游指南 ID:simulators/unitarylab。

开源迁移

按用户所需的物理问题选择下列已有入口:

  • Circuit / QFT / QPE / oracle:Qiskit,读取 quantum-guide-simulators-qiskit 和对应算法 Skill。
  • 可微电路 / 态制备 / QSP、QSVT:PennyLane,读取 quantum-guide-simulators-pennylane。
  • TensorNet / Ising:quimb CircuitMPS,读取 quantum-ising。
  • 分子积分和 DMRG:PySCF + quimb,读取 quantum-molecular-dmrg。
  • 算法入口:读取 quantum-algorithms,按名称查找完整覆盖表。

不安装或导入 unitarylab / unitarylab_algorithms;它们的原始 API 不能仅通过修改 backend 字符串变成开源执行。显式转换位序、初始化、控制门、期望值和输出合同;先运行本地小例子,再改写任务代码。

来源与边界

上游 MIT 指南:simulators/unitarylab。原文作为参考保存在固定检索库,本文件将执行路线改为开源 SDK。来源摘要和算法模块对应关系见coverage.json,许可证与改动说明见NOTICE。

自定义 SDK 程序

示例用于解释和接口核验,不是可执行任务的边界。用户需要其他模型、数据、算法步骤、梯度或后端时,按原生 SDK 工作台在固定环境中编写并执行自定义代码;由 Agent 完成程序与工件交付。使用 quantum-algorithms 环境定位相关 SDK,保留本算法的数学假设与数值误差说明。

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago Changed · +4 lines 679432f0abea
  2. 22d ago First seen · 25 lines · 44 tokens per session scan A 5a5c3ec3cd3b

Subscribe to this mod's changes

quantum-guide-simulators-unitarylab is a skill published in the GitHub repository xi-zhao/OpenQuantum (75 stars, last pushed yesterday), licensed MIT. It adds 44 tokens to every session and 547 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-25.

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