Genoffice skill for Codex

CommunitySkillData & Analytics

Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent, plus a `genoffice` CLI and agent skill so Claude Code, Codex and Cursor can create and edit real .docx/.xlsx/.pptx files locally. Bring your own key. macOS, Windows & Linux.

How to install Genoffice in Codex

In Codex, ask the built-in skill installer for it:

$skill-installer install the <skill> skill from https://github.com/genspark-ai/genoffice

Type this in Codex and replace <skill> with a folder name from 'What it contains'. $skill-installer is the skill installer built into Codex, and it downloads the skill from GitHub. Restart Codex if the skill doesn't show up. Check the repo README for any setup it needs. Source: Codex skills docs.

Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically. (where Codex loads skills)

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What it contains

Skills (43)

  • genoffice — Create, convert, read and edit Office documents locally with GenOffice's command line. Build a new presentation (pptx) from a brief through a checked outline, per-page spec and render pipeline, a new spreadsheet (xlsx) from CSV or JSON data with formulas, a…
  • brand-copy — Turn product and audience information into multiple versions of taglines, selling points and brand story, delivered as Markdown
  • budget-planner — Turn a business plan into an annual or project budget with account lines, monthly spread, summaries and a separate assumptions sheet, delivered as an Excel workbook
  • business-plan — Turn a project idea into a full business plan covering market, product, model, competition, financial projections and team, delivered as a Word document
  • business-report — Write a business report in Word with a fixed structure (executive summary, background, analysis, recommendations, appendix), sourced numbers and a consistent voice. Use when the user asks for a report, memo, review, assessment or analysis document, or to…
  • campaign-planner — Turn campaign goals and a budget into a complete campaign plan with run-of-show, materials, budget, KPIs and a retrospective template, delivered as a Word document
  • contract-drafter — Draft a complete contract or agreement with a pre-signing risk checklist, not legal advice, delivered as a Word document
  • course-slides — Turn a handout or lesson plan into a slide outline, then after confirmation build the full courseware deck with key points on every slide and a teaching script in the notes, delivered as a PowerPoint deck
  • data-analyst — Take raw data through cleaning, formulas and charts to plain-language conclusions, delivered as an Excel workbook
  • data-cleaning — Define cleaning rules, then deduplicate and standardise dirty data into a clean table with a line-by-line cleaning log, delivered as an Excel workbook
  • deep-research — Run multi-round searches with cross-checking and produce a research report with cited sources, delivered as a Word document
  • email-drafter — Draft business e-mails and follow-up sequences in several tones from the intent, recipient and context, in the user's language and English, delivered as Markdown
  • executive-deck — Build a reporting or executive presentation where every slide title states a conclusion and the deck follows a pyramid, answer-first structure. Use when the user asks for a management update, board deck, status report, business review or a presentation that…
  • expense-report — Turn a pile of receipts into an expense claim summary that flags missing receipts, over-limit items and duplicates, delivered as an Excel workbook
  • financial-statement-analysis — Analyse the three financial statements for profitability, solvency, efficiency and cash-flow ratios and write an interpretation report, delivered as a Word document
  • interview-coach — Prepare likely interview questions, STAR answer scripts and mock follow-ups from a resume and target role, delivered as Markdown
  • invoice-tax-checklist — Turn a transaction into an invoicing and tax checklist with rates left as placeholders and a reminder for professional review, delivered as a Word document
  • job-description — Turn a hiring need into a complete job description with responsibilities, requirements, nice-to-haves and a resume screening rubric, delivered as a Word document
  • kpi-dashboard — Turn operating data into a KPI dashboard workbook with metric definitions, target vs actual, attainment rates and trend charts, delivered as an Excel workbook
  • labor-contract — Draft an employment contract or offer letter for a given role and engagement type, with a signing checklist, not legal advice, delivered as a Word document
  • lesson-plan — Design a complete lesson plan from the topic and the class profile, with objectives, timed stages, activities, assessment and differentiated tasks, delivered as a Word document
  • meeting-minutes — Turn a transcript, chat log or loose notes into structured meeting minutes with decisions and action items, delivered as a Word document
  • nda-drafter — Draft a one-way or mutual NDA from the cooperation background, with clause notes and risk points, not legal advice, delivered as a Word document
  • okr-planner — Break team goals into a measurable Objectives and Key Results table with a review note, delivered as an Excel workbook
  • onboarding-plan — Build a 30/60/90-day onboarding plan with milestones, resources and role-by-role guidance from the role and team situation, delivered as an Excel workbook
  • performance-review
  • personal-finance
  • policy-compliance
  • product-launch
  • proposal-writer
  • quiz-maker
  • resume-polisher
  • sales-forecast
  • seo-content
  • slide-planner
  • social-media
  • sop-writer
  • study-plan
  • survey-analyst
  • swot-strategy
  • terms-of-service
  • thesis-advisor
  • weekly-report

About this listing

Genoffice is a community collection of agent skills on GitHub by genspark-ai: folders with a SKILL.md file, the format Codex loads skills from. Its README mentions Codex. It passed the CodexStacks quality filter for skills (at least 100 stars, pushed in the last 90 days, not a fork or a list, and at least one SKILL.md with a name and description). OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 28, 2026 (an install and load check, not a code review). From its files we found 43 skills. It's one of 32 listings in the Data & Analytics category (category assigned by CodexStacks from the repo's topics and description). It also appears in best Codex plugins for data and databases.

Genoffice FAQ

How do I install Genoffice in Codex?

In Codex, type $skill-installer install the <skill> skill from https://github.com/genspark-ai/genoffice. $skill-installer is the skill installer built into Codex (Codex skills docs). Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically.

Is Genoffice an official Codex skill?

No. Genoffice is a community repo on GitHub by genspark-ai. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 28, 2026 (an install and load check, not a code review), so read the code before you install it.

What does Genoffice include?

From its manifest and repo files, Genoffice includes 43 skills: genoffice, brand-copy, budget-planner, business-plan, business-report, campaign-planner….

Details

Type
Skill
Category
Data & Analytics (assigned by us)
Source
Community
Author
genspark-ai
License
Apache-2.0
GitHub stars
11,272 (at last sync)
Last push
2026-10-29
GitHub topics
ai, ai-agent, claude-code, cli, cursor, docx, excel, libreoffice-alternative, local-first, markdown-editor, microsoft-office-alternative, office-suite
Source
https://github.com/genspark-ai/genoffice
Website
https://genoffice.ai/
Listed via
GitHub search: Codex skills (SKILL.md)
Install check by CodexStacks
Passed on Oct 28, 2026 with Codex CLI 0.163.0: Codex loaded its skills. proof · how we check

Something wrong or missing? Submit or improve this listing. Listings also refresh automatically every night.

For maintainers: badge and embeds

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Listed on CodexStacks

Markdown

[![Listed on CodexStacks](https://codexstacks.com/badge.svg)](https://codexstacks.com/p/genoffice/)

HTML

<a href="https://codexstacks.com/p/genoffice/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>

Embed card (static HTML and inline CSS, no JavaScript). Preview:

<a href="https://codexstacks.com/p/genoffice/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">Genoffice</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex skill · 43 skills</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent, plus…</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>

Markdown summary

**[Genoffice on CodexStacks](https://codexstacks.com/p/genoffice/)**: Community Codex skill with 43 skills.

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