xAI 为 Grok 4.3 上线 Skills 功能
Skills in web, iOS, and Android
xAI 在 grok.com、iOS 和 Android 上线 Skills 功能，用户教 Grok 一次偏好、格式规则或工作流步骤后，可在所有对话中记住。每个 Grok 账号自带 xAI 内置技能，包括 Word 文档、演示文稿、电子表格、PDF 和 Skill Creator，用户可用自己的版本覆盖内置技能且自定义版本优先。该功能已在 Grok 4.3 上线。
推荐理由
精选AI 评分 65
xAI 官方公布 Grok 内置技能清单与自定义方式，可据此判断它在文档办公场景的可用边界。
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Today, we're launching Skills. Teach Grok something once and it remembers across every conversation. No more repeating your preferences, formatting rules, or workflow steps.
Ready Out of the Box
Every Grok account ships with built-in skills from xAI, with no setup required. If you want to customize one, just override it with your own version. Yours always takes priority.
Word Documents xAI Create and edit .docx with full formatting
Presentations xAI Build slide decks from scratch
Spreadsheets xAI Generate formatted spreadsheets and analyze data
PDFs xAI Create, merge, split, and extract from PDFs
Skill Creator xAI Build new custom skills through conversation
Instant Office Documents
Need a formatted invoice, a pitch deck, or a budget spreadsheet? Grok generates production-ready Word docs, PowerPoint slides, Excel files, and PDFs, all styled and ready to share. You can also upload existing files and Grok will restructure, polish, or expand them.
Presentations
Build complete slide decks for pitches, quarterly reviews, and workshops with strong visual hierarchy and speaker notes.
“ Design a Leadership Strategic Thinking Workshop deck with exercises, frameworks, and takeaways. ”
Word Documents
Generate polished invoices, contracts, proposals, and resumes with full formatting — headings, tables, bullet points, and consistent styling.
“ Create a professional enterprise invoice for APEX-2026-0547 with line items, tax, and payment terms. ”
Spreadsheets
Generate formatted spreadsheets with formulas, color-coded sections, and clear structure — budgets, dashboards, and forecasts.
“ Create a monthly budget tracker with income, expenses, and savings projections. ”
PDF Reports
Create polished PDF reports, proposals, and research papers — formatted, styled, and ready to share.
“ Generate a PDF report on AI interpretability formatted for conference submission. ”
See Example Build Your Own
Creating a skill takes seconds. Describe it in conversation, upload a file, or write one from scratch. Invested time perfecting a format or workflow? Just ask Grok to save everything it learned as a skill so you never have to explain it again.
Skills are live now on Grok 4.3 across grok.com , iOS, and Android.