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Mistral Makes Large 4 Available as Open Weights29/10/26 · Mistral AI|Gemini 4 Carbon tops the Artificial Analysis Intelligence Index v529/10/26 · Google|Mistral Large 4 now available on Hugging Face29/10/26 · Mistral AI|Google Introduces "Gemini 4 Carbon" as Next Step in Its Model Lineup28/10/26 · Google|DeepMind unveils Genie 4, a new generation of world model27/10/26 · Google DeepMind|Anthropic files IPO prospectus, with risk disclosures taking center stage26/10/26 · Anthropic|Robot policy trained only in simulation matches top real-world systems26/10/26|OpenAI unveils GPT-6.1 Terra, a model built for computer use26/10/26 · OpenAI|New benchmark checks whether LLMs actually test their temporal medical claims29/10/26|An ODE-based sampling method speeds up discrete diffusion models29/10/26|OpenAI revises its Model Spec with five guiding values for AI behavior29/10/26 · OpenAI|Inside Proton's internal clash over its AI pivot29/10/26 · Proton|Mistral Makes Large 4 Available as Open Weights29/10/26 · Mistral AI|Gemini 4 Carbon tops the Artificial Analysis Intelligence Index v529/10/26 · Google|Mistral Large 4 now available on Hugging Face29/10/26 · Mistral AI|Google Introduces "Gemini 4 Carbon" as Next Step in Its Model Lineup28/10/26 · Google|DeepMind unveils Genie 4, a new generation of world model27/10/26 · Google DeepMind|Anthropic files IPO prospectus, with risk disclosures taking center stage26/10/26 · Anthropic|Robot policy trained only in simulation matches top real-world systems26/10/26|OpenAI unveils GPT-6.1 Terra, a model built for computer use26/10/26 · OpenAI|New benchmark checks whether LLMs actually test their temporal medical claims29/10/26|An ODE-based sampling method speeds up discrete diffusion models29/10/26|OpenAI revises its Model Spec with five guiding values for AI behavior29/10/26 · OpenAI|Inside Proton's internal clash over its AI pivot29/10/26 · Proton|
SkillRisingofficial publisher

skill-creator (Anthropic)

Skill : A reusable method: instructions, procedures, sometimes scripts or templates · requires claude-code

Official skill that guides Claude to write, structure, and test a new skill.

The mandatory starting point before writing your own skills.

Overall score
8.7 /10
Security: nothing to flag
Utility
7.0
Reliability
10.0
Security
No caveat on record
Ease
1 click · Comfortable

Security reflects where data goes, requested permissions and incidents on record at the verification date. It is not a guarantee of zero risk: check the deployment mode and the connections you enable.

What it does, concretely

Creating a skill for Claude requires following a precise structure: a folder containing a SKILL.md file with a YAML frontmatter header and markdown instructions. Without a clear starting point, it is easy to produce a malformed file that Claude cannot use properly.

The skill-creator skill guides Claude Code step by step through writing, structuring, and testing a new skill. It relies on the official template from the Anthropic repository, which requires two mandatory fields in the YAML frontmatter: a unique lowercase name with hyphens, and a complete description explaining what the skill does and when to use it.

This skill is aimed at developers and advanced users who want to automate repetitive or specialized tasks in Claude Code, whether for enterprise workflows, document generation, or custom technical tasks.

It is not designed for users who simply want to use existing skills without creating new ones. Skills created with this tool should be thoroughly tested in your own environment before any production use.

What it offers

  • ·Generates the complete skill structure (folder + SKILL.md file) following the official Anthropic format.
  • ·Automatically fills in the two mandatory YAML frontmatter fields: unique name and description.
  • ·Provides standard markdown sections: instructions, usage examples, and guidelines.
  • ·Guides testing of the created skill directly in Claude Code after installation.
  • ·Uses the official template from the anthropics/skills GitHub repository as a reference.
  • ·Available via the Claude Code plugin marketplace with no additional configuration.

In practice

Price
Free
Commercial use
Commercial use: yes
Available on
claude-code
Host
claude-code
Licence
Apache-2.0
FR interface
No

Security and data

Rating
Security: nothing to flag
Your data
Data stays local
Maintenance
Active

Links and repository checked on 25 October 2026 · added on 1 October 2025

How to install skill-creator (Anthropic)

1. Open Claude Code on your machine. 2. Add the official Anthropic marketplace with the command: /plugin marketplace add anthropics/skills 3. Select "Browse and install plugins", then "anthropic-agent-skills". 4. Choose "example-skills" and confirm "Install now". 5. Verify the skill is active by simply mentioning its name in a Claude Code conversation. 6. Do not share SKILL.md files containing sensitive information or confidential internal workflows.
/plugin marketplace add anthropics/skills

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