Agent skill

Bio Hi C Analysis Hic Visualization

by FreedomIntelligence in FreedomIntelligence/OpenClaw-Medical-Skills

Visualize Hi-C contact matrices, TADs, loops, and genomic features using matplotlib, cooltools, and HiCExplorer.

No licenceAuto-check passedResearch & Science

Install Bio Hi C Analysis Hic Visualization

skills CLI
$ npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill bio-hi-c-analysis-hic-visualization -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills bio-hi-c-analysis-hic-visualization --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/bio-hi-c-analysis-hic-visualization .claude/skills/bio-hi-c-analysis-hic-visualization && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
bio-hi-c-analysis-hic-visualization
GitHub stars
3.1k
Used in
1 other repo
Token cost
~2.2k tokens
SKILL.md length
204 words
Files
3
Skills in repo
170
Repo updated
First seen
Licence
None found

At a glance

Visualize Hi-C contact matrices, TADs, loops, and genomic features using matplotlib, cooltools, and HiCExplorer.

  • Visualizing contact matrices
  • SKILL.md covers Version Compatibility, Required Imports, Basic Contact Matrix Plot and Triangle (Upper Triangle) Plot, plus 9 more sections
  • Runs Python scripts from its folder; calls pip
  • Genomic features

What it does

Bio Hi C Analysis Hic Visualization is an agent skill from FreedomIntelligence/OpenClaw-Medical-Skills. Visualize Hi-C contact matrices, TADs, loops, and genomic features using matplotlib, cooltools, and HiCExplorer. Create triangle plots, virtual 4C, and multi-track figures. Use when visualizing contact matrices or genomic features.

Its SKILL.md is about 2.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files (for example `examples/plot_hic.py` and `usage-guide.md`).

It sits in Research & Science, covering Bioinformatics and Data visualization. It works with Matplotlib. The repository describes itself as: The largest open-source medical AI skills library for OpenClaw🦞.

When your agent uses it

  • Visualizing contact matrices
  • Genomic features

Example prompts

  • “/bio-hi-c-analysis-hic-visualization”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit b1f9b6e. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships script files (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • pip

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use pip, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Bio Hi C Analysis Hic Visualization loads about 2.2k tokens when it runs. Until then it costs about 67 tokens; SKILL.md has 204 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~67
When it runs · the whole SKILL.md, loaded when a task matches
~2.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 204 words (~2,219 tokens).

“Reference examples tested with: cooler 0.9+, cooltools 0.6+, matplotlib 3.8+, numpy 1.26+, pandas 2.2+”

— opening of SKILL.md by FreedomIntelligence
name
bio-hi-c-analysis-hic-visualization
tool_type
python
primary_tool
cooltools

Read the full SKILL.md on GitHub

Files

SKILL.md and 2 other files in skills/bio-hi-c-analysis-hic-visualization of FreedomIntelligence/OpenClaw-Medical-Skills.

  • SKILL.md
  • examples/plot_hic.py
  • usage-guide.md

Open the folder on GitHubat commit b1f9b6e

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in FreedomIntelligence/OpenClaw-Medical-Skills, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Bio Hi C Analysis Hic Visualization next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Bio Hi C Analysis Hic Visualization compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
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Bio Data Visualization Volcano And Ma PlotsGPTomics/bioSkills1.2k2 repos~5.3kAutomated safety check: PassMIT
Bio Reporting Figure ExportGPTomics/bioSkills1.2k1 repos~3.6kAutomated safety check: PassMIT
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Scanpy Single-Cell Analysisdavila7/claude-code-templates32k16 repos~2.8kAutomated safety check: PassMIT

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Works with

Questions about Bio Hi C Analysis Hic Visualization

What does Bio Hi C Analysis Hic Visualization do?

Visualize Hi-C contact matrices, TADs, loops, and genomic features using matplotlib, cooltools, and HiCExplorer. Bio Hi C Analysis Hic Visualization is an agent skill from FreedomIntelligence/OpenClaw-Medical-Skills. Visualize Hi-C contact matrices, TADs, loops, and genomic features using matplotlib, cooltools, and HiCExplorer.

When should I use Bio Hi C Analysis Hic Visualization?

Bio Hi C Analysis Hic Visualization fits situations like: visualizing contact matrices; genomic features.

How do I install Bio Hi C Analysis Hic Visualization in Claude Code?

Run `npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill bio-hi-c-analysis-hic-visualization -a claude-code`. Or copy the skill folder (skills/bio-hi-c-analysis-hic-visualization in FreedomIntelligence/OpenClaw-Medical-Skills) into .claude/skills/bio-hi-c-analysis-hic-visualization in your project. Claude Code loads it when a task matches its description.

How do I install Bio Hi C Analysis Hic Visualization in Codex?

Run `npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill bio-hi-c-analysis-hic-visualization -a codex`. Or copy the skill folder (skills/bio-hi-c-analysis-hic-visualization in FreedomIntelligence/OpenClaw-Medical-Skills) into .agents/skills/bio-hi-c-analysis-hic-visualization in your project. Codex loads it when a task matches its description.

Can I use Bio Hi C Analysis Hic Visualization in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill bio-hi-c-analysis-hic-visualization -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/bio-hi-c-analysis-hic-visualization, .gemini/skills/bio-hi-c-analysis-hic-visualization, .github/skills/bio-hi-c-analysis-hic-visualization and .opencode/skills/bio-hi-c-analysis-hic-visualization in your project.

What does Bio Hi C Analysis Hic Visualization need to run?

Going by SKILL.md and its folder, Bio Hi C Analysis Hic Visualization needs Python for the scripts in its folder and the command-line tools its instructions call (pip). Our summary lists: Python 3.

Does Bio Hi C Analysis Hic Visualization access the network?

SKILL.md contains no URLs. Its commands use pip, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Bio Hi C Analysis Hic Visualization safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Bio Hi C Analysis Hic Visualization use?

No licence was found for Bio Hi C Analysis Hic Visualization or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Bio Hi C Analysis Hic Visualization use?

About 2.2k tokens (SKILL.md is roughly 8.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Bio Hi C Analysis Hic Visualization?

Skills that share tags, products or a category with Bio Hi C Analysis Hic Visualization: Bio Data Visualization Manhattan Qq Locuszoom (GPTomics/bioSkills, 1.2k stars), Bio Data Visualization Volcano And Ma Plots (GPTomics/bioSkills, 1.2k stars), Bio Reporting Figure Export (GPTomics/bioSkills, 1.2k stars) and Biopython Phylo (aipoch/medical-research-skills, 2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Bio Hi C Analysis Hic Visualization?

FreedomIntelligence (a GitHub organization) maintains it in FreedomIntelligence/OpenClaw-Medical-Skills, which has 3,052 GitHub stars. The repository holds 170 skills in this directory. The repository was last updated on July 21, 2026.

Source: FreedomIntelligence/OpenClaw-Medical-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.