What Are Skills

What is a Skill

Skills are reusable knowledge packages that extend what an Agent can do. Each Skill contains:

  • Approaches and operating instructions — Methods tailored to specific task types
  • Best practices and conventions — Industry standards and internal guidelines to follow
  • Optional scripts, tools, and reference resources — Practical utilities and materials that support execution

How to Use Skills

From discovering Skills to creating your own, the full workflow is:

  1. Discover Skills — Browse official and recommended Skills in the Skills panel to find one that fits your scenario.
  2. Install a Skill — Click ➕ to add it in one step.
  3. Invoke a Skill — Type / in the chat input box and select Skills, or let Kimi Agent trigger the right Skill automatically based on your question.
  4. Create your own Skill — If existing Skills do not meet your needs, upload a document or describe what you want in a conversation to generate a dedicated Skill. You can also create a custom Skill through a /skill-creator conversation.

How Do Skills Work?

At its core, a Skill is a folder with a fixed structure. It clearly describes the standard operating procedure (SOP), methodology, and reference templates needed to complete a task.

To keep conversations efficient, the Agent does not load the entire Skill all at once. Instead, it uses a “progressive disclosure” mechanism: during the conversation, it determines which Skills are relevant to the current task and loads only the information needed to complete it, avoiding context window overload.

Basic SKILL.md template:

Markdown

Skills vs. Asking Directly

Take writing a weekly report as an example. If you ask Kimi Agent directly, it will write in the format it understands. After you install a weekly report Skill, it will output the report every time using the structure, tone, and length you set, without needing repeated instructions.

Asking directlyUsing Skills
Need to explain requirements each timeYesNo, applied automatically
Consistent output formatNot guaranteedConsistent with the Skill definition
Best forOne-off or temporary tasksFixed workflows performed repeatedly
Setup required in advanceNoYes, create or install a Skill

Types of Skills

Official Skills: Created and maintained by Moonshot AI, available to all users, and automatically invoked by Kimi in relevant scenarios.

Common official Skills include:

  • docx — Create and edit Word documents. Suitable for any .docx task, including document creation, editing, comments, revisions, footnotes, tables of contents, and Markdown-to-Word conversion.
  • deep-research — Uses a tool suite for Deep Research and long-form report generation. It requires at least 10 iterative search cycles, recursive reflection, mandatory IPython visualizations, and specific paragraph logic.

Recommended Skills: Curated scenario-based Skills that can be added in one click, covering common use cases such as investment research and document formatting.

Common recommended Skills include:

  • sop-writer — Turns business processes into complete standard operating procedure (SOP) documents, including flowcharts, RACI responsibility matrices, detailed operating steps, and exception handling.
  • event-etf-study — Starting from a concept or event, identifies related stocks, builds a market-cap-weighted ETF index, analyzes market capitalization changes during the event window, and generates an interactive HTML dashboard. Use it when users ask about concept stocks, concept ETFs, event-driven analysis, or event studies.

Office Documents to Skills: Upload a document to generate a Skill and easily remix its theme style.

(2) Community Skills

Download or install suitable Skills from the open-source community, and use them with Local Agents such as Kimi Code or cloud Agents such as Kimi Claw.

Common AI Skill Hub Platforms

PlatformURLDescription
SkillsMPhttps://skillsmp.comAn AI Agent Skill marketplace that collects SKILL.md Skill packages from GitHub, compatible with Claude Code and OpenAI Codex CLI
SkillsLLMhttps://skillsllm.comAn open-source AI Agent Skill marketplace with 1,600+ security-reviewed Skills, supporting Claude Code, Codex CLI, and ChatGPT
LobeHub Skillshttps://lobehub.com/skillsBrowse and distribute SKILL.md Skill packages compatible with Claude Code, Codex CLI, and ChatGPT

(3) Custom Skills

To create a custom Skill, simply describe in text how you want Kimi to work. You create it yourself for personal workflows and domain-specific tasks, such as:

  • Applying specific style guidelines to documents or presentations
  • Generating emails or communication content from a fixed template
  • Organizing meeting minutes in a specific format
  • Running a specific data analysis workflow