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genoffice

Open-source AI office suite and CLI for real docx, xlsx, pptx, and PDF files.

Open-source AI office suite for local files

Edit Word, Excel, PowerPoint, and PDF files with an embedded AI agent and coding agent CLI.

Free forever · open source · Apache-2.0
✓ Use today✓ Browser-based✓ Real-time collaboration
7.3
ZEKAI
Open-source AI office suite
Free & open source · Pro Services
Ease of setup2
Usefulness9
Maintenance9.5
Community8.5
★ 8,787
GITHUB
Oct 2026
UPDATED
Apache-2.0
LICENSE
🛠 Don't want to self-host? We can set it up →
⚡ Quick answer

GenOffice is a desktop office suite and CLI that lets you edit native Word, Excel, PowerPoint, PDF, Markdown, and HTML files alongside an AI agent. It suits professionals who want AI document editing without leaving standard file formats or sending private data to vendor-locked clouds.

Runs on
Cross-platform
Hosting
Desktop
Languages
TypeScript
License
Apache-2.0

What it is

The application provides six local editors backed by byte-preserving file engines, a SQLite full-text search with CJK support, and optional TypeSafe Jev search reranking. It also includes a command line and agent skill so coding assistants like Claude Code and Cursor can read and modify real Office files locally.

Who it's for

It suits developers and knowledge workers who rely on standard Microsoft Office file formats and use coding assistants or bring-your-own AI keys. It does not suit users who want a purely web-based collaboration suite or those without an API key for an LLM provider.

Key features

Byte-Preserving Office Editors

Edits native docx, xlsx, and pptx files while keeping unedited structures intact for compatibility.

AI Agent Integration

Every app includes an AI panel that applies edits as tracked changes, diffs, or batch cell updates.

Coding Agent CLI and Skill

Exposes a genoffice command line and skills for Claude Code, Cursor, and Copilot to manage documents.

On-Device Search and Jev

Indexes full text locally in SQLite with optional TypeSafe Jev judgment model reranking.

PDF and Code Conversion

Converts PDFs to Word, Excel, or PowerPoint on-device and builds self-contained HTML pages.

How to start

Up and running in 3 steps

1
Download and install the GenOffice application for macOS, Windows, or Linux from the repository releases.
2
Configure your preferred AI provider API key in settings or sign in with Genspark.
3
Open your local docx, xlsx, pptx, PDF, or Markdown files and use the AI panel or local CLI to edit them.
Real talk

Our honest verdict

What's great

  • Retains original file formatting byte-for-byte in Word, Excel, and PowerPoint documents.
  • Operates fully locally for file viewing, editing, conversion, and local SQLite search indexing.
  • Integrates directly with coding agents via a dedicated command line tool and editor skills.
  • Supports bring-your-own-key for numerous LLM providers as well as Genspark sign-in.

Where it falls short

  • Requires you to bring your own API keys or sign in with Genspark to power the AI features.
  • External search reranking requires an active connection and a supported provider key.
  • Requires manual setup of coding agent skills if you want AI control from your terminal.
Cost

Pricing & license

GenOffice is free under its open-source license. The only operating costs come from your chosen AI provider API keys if you use external language models.

Paid work

Open remote AI-training roles

767 open remote AI-training roles, updated November 14, 2026; most pay $20–$175 an hour. Zekai lists them free; the application goes to the employer’s platform.

See all open roles →
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Questions

FAQ

Does GenOffice modify my original file structure?

No, GenOffice uses byte-preserving engines that only rewrite the specific parts you or the AI edit, leaving the rest of the document untouched.

Can coding agents use GenOffice?

Yes, GenOffice ships with a CLI and skills for tools like Claude Code, Cursor, and Codex so agents can generate and edit Office files locally.

Where is my file search index stored?

Search indexing happens entirely on your machine using a local SQLite database with CJK-aware tokenizing.

Radar

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