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What is the Official Skill Library?

The Official Skill Library is a curated collection of pre-built skills maintained by ZeroTwo. These skills cover common tasks across writing, coding, research, productivity, analysis, and translation — built and tested so you don’t have to create them yourself.

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Accessing the Library

  1. Go to Settings → Skills
  2. Click the Official Library tab
  3. Browse by category or use the search bar to find skills by name

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Installing a Skill

  1. Find the skill you want in the Official Library
  2. Click Install
  3. The skill is immediately available in all your chats via @skill-name
No configuration needed — official skills are ready to use right after installation.

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Browsing by Category

Official Library skills are organized into categories:
CategoryExample skills
Writing@grammar-check, @tone-formal, @tone-casual, @expand, @shorten
Coding@explain-code, @code-review, @add-types, @write-tests, @refactor
Research@summarize, @extract-key-points, @fact-check, @compare
Productivity@extract-action-items, @reformat, @create-outline
Analysis@analyze-sentiment, @categorize, @extract-data
Translation@translate, @translate-to-spanish, @translate-to-french
(Exact skills available may vary. Check the Official Library in Settings for the current full list.)

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Each Skill Shows

When you browse the Official Library, each skill card displays:
  • Name and @trigger phrase
  • Description — what it does and what input it expects
  • Category
  • Author — “ZeroTwo” for official library skills
  • Example usage — shows a sample invocation

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Uninstalling a Skill

If you no longer want a skill in your @ picker:
  1. Go to Settings → Skills → Installed tab
  2. Find the skill
  3. Click Remove
The skill is removed from your picker immediately. You can reinstall it from the Official Library at any time.

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Updates

Official Library skills are maintained by ZeroTwo and updated over time. If ZeroTwo releases an update to an installed skill, the improvement applies automatically — you don’t need to reinstall.
Start by installing 3–5 high-value skills: @summarize, @explain-code, @translate, and @grammar-check cover a wide range of everyday tasks and are immediately useful without any configuration.
Official Library skills cannot be edited. They’re provided as-is by ZeroTwo. If you need customized behavior, create a custom skill with your preferred instructions — see Create a Skill.