qutip SKILL.md skillA

qutip from k-dense-ai/scientific-agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add k-dense-ai/scientific-agent-skills/qutip@v1.4

Pins v1.4 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
k-dense-ai/scientific-agent-skills
Path
skills/qutip/SKILL.md
Versions recorded
6
Latest version
v1.4, committed Oct 1, 2026
First version recorded
May 27, 2026
Size
14,760 bytes
Repository stars
56,497
License
MIT

Simulate and audit closed and open quantum-system models with QuTiP 5, including deterministic, trajectory, steady-state, spectral, and phase-space workflows. Use for local quantum-dynamics work where physical assumptions, dimensions, and numerical convergence must be explicit.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# QuTiP 5

## Scope

Use QuTiP for finite-dimensional quantum mechanics, quantum optics, Lindblad
dynamics, trajectories, weak-coupling Bloch-Redfield models, and specialized
Floquet, HEOM, and permutational-invariance methods. It is not a hardware
execution SDK. Circuit and control functionality moved to separate QuTiP family
packages.

This skill targets **QuTiP 5.3.1**, released 2026-08-04. QuTiP 5.3 requires
Python 3.11 or newer. Its required distributions are NumPy (`>=1.23.2`), SciPy
(`>=1.9.2`, excluding `1.16.0` and `1.17.0`), and `packaging`.

## Reproducible uv snapshot

Create a dedicated environment and pin every direct distribution:

```bash
uv venv --python 3.11
uv pip install "qutip==5.3.1"
```

For plots:

```bash
uv pip install "qutip[graphics]==5.3.1"
```

Optional QuTiP family packages are independently versioned:

```bash
uv pip install "qutip-qip==0.4.2"
uv pip install "qutip-qtrl==0.2.0"
uv pip install "qutip-jax==0.1.1"
```

- `qutip-qip` 0.4.2 (2026-06-23) is the production/stable circuit, gate, and
  noisy-device simulation package. Import from `qutip_qip`, not `qutip.qip`.
- `qutip-qtrl` 0.2.0 (2026-06-23) provides GRAPE and CRAB **quantum optimal
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add k-dense-ai/scientific-agent-skills/qutip@sha256:6b93a95eb586147b

The line at the top of this page pins the label v1.4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ii7fka7nc5sspr6r.svg)](https://markdownregistry.com/a/art_ii7fka7nc5sspr6r)

6 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 6 versions of this file, between May 27, 2026 and Oct 1, 2026, about one every 25 days.

versioncommittedcommitsizeaudit
v1.4 latest2026-10-01 a92663a 14,760 BA view · diff
v1.32026-09-30 ce9e6e9 14,231 BA view · diff
v1.22026-09-02 1e5eeff 13,804 BA view · diff
v1.12026-07-24 f7b918d 12,846 BA view · diff
git:20260611.1b8fae32026-06-11 1b8fae3 9,068 BA view · diff
v1.02026-05-27 0936740 9,063 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (14760 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

k-dense-ai/scientific-agent-skills · 56,497 stars · license MIT · pushed 2026-11-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ii7fka7nc5sspr6r
GET https://markdownregistry.com/api/v1/resolve?ref=k-dense-ai/scientific-agent-skills/qutip
GET https://markdownregistry.com/api/v1/blob/6b93a95eb586147b2f1639f7e669dece3182ab4ddd70b1200291073cfd533902

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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