待翻譯：GenOffice – Open-Source AI Office Suite for Docs, Sheets, Slides and PDF

AI 服務暫時不可用，以下為來源正文，待恢復後補全翻譯。

Uh oh! There was an error while loading. Please reload this page. Notifications You must be signed in to change notification settings Fork 47 Star 351 BranchesTags Open more actions menu Folders and files NameName Last commit message Last commit date Latest commit History 8 Commits 8 Commits .github .github apps apps e2e e2e ee ee fixtures/generated fixtures/generated packages packages scripts scripts tools tools .gitattributes .gitattributes .gitignore .gitignore .nvmrc .nvmrc .prettierignore .prettierignore .prettierrc.json .prettierrc.json CODE_OF_CONDUCT.md CODE_OF_CONDUCT.md CONTRIBUTING.md CONTRIBUTING.md LICENSE LICENSE NOTICE NOTICE README.md README.md SECURITY.md SECURITY.md eslint.config.mjs eslint.config.mjs package-lock.json package-lock.json package.json package.json tsconfig.base.json tsconfig.base.json vitest.config.ts vitest.config.ts Repository files navigation An AI-native office suite for macOS and Windows: word processor, spreadsheet, presentations, and PDF — five Electron apps sharing one engine layer, built around AI editing as a first-class workflow rather than a bolted-on chat box. Download Signed installers built from main: macOS (Apple Silicon): GenOffice-0.4.110-arm64.dmg Windows (x64): GenOfficeSetup-v0.4.110.exe Other versions are on the Releases page. Apps App Product What it is apps/docs GenOffice Docs .docx word processor. Byte-preserving round trip: only dirty paragraphs are regenerated (paragraph patch), everything else in the original file is kept byte-for-byte, so opening and saving never breaks layout in Word. Paginated view whose line metrics reproduce the original document's layout, tracked changes, comments, styles, equations, ink. apps/sheets GenOffice Sheets .xlsx spreadsheet. UI built on the open-source Univer core (Apache-2.0) with a large layer of in-house extensions; xlsx import/export runs through an in-house Rust sidecar (calamine + IronCalc), charts are rendered in-house (Konva), plus pivot tables, slicers, conditional formatting, and formula tracing. apps/slides GenOffice Slides .pptx presentations. In-house pptx parse/render/edit engine with masters, charts, cropping, ink, and text shaping (HarfBuzz metrics). apps/pdf GenOffice PDF PDF viewer/editor on pdf.js + pdf-lib: annotations, forms, outlines, stamps, signatures, page operations, print. apps/shell GenOffice The suite shell: home screen, tabbed hosting of the four editors, auto-update. Every app embeds the same AI panel: block-granular AI editing with version snapshots and diffs in docs, a tool-calling agent over workbook/slide/PDF state in the others. AI providers. The apps sign in to a Genspark account and route model calls through the Genspark service side; no model API key is stored locally. Engine packages All pure TypeScript, no Electron dependency, unit-tested (except the UI kit): packages/docx-engine — docx parsing → block tree (with docxIndex anchors and passthrough), OOXML fragment generation, byte-level paragraph patching. packages/pptx-engine / packages/pptx-render — pptx model and rendering. packages/file-parse — text extraction for AI attachments (office formats, text formats). packages/agent-core — the AI agent loop and skill composition shared by every app. packages/ai-provider — provider abstraction and streaming for the model backends. packages/ai-search — Genspark auth + web/image search tools. packages/i18n, packages/ui, packages/project-store, packages/electron-utils — shared i18n core, React UI kit, recent-files store, and Electron main-process helpers. Development npm install npm run fixtures # generate test .docx fixtures npm test # engine + app unit tests (docs/sheets/slides need no display) npm run typecheck # tsc --noEmit across every workspace npm run dev # all four editors + shell against Vite dev servers npm run dev:docs # a single app (same pattern works per workspace) npm run dist:mac # package macOS dmg (regenerates third-party notices) npm run dist:win # package Windows nsis installer The sheets app additionally needs a Rust toolchain for its xlsx sidecar (cargo on PATH); npm run build -w @genoffice/sheets compiles it automatically. Local UI/e2e driver scripts (Playwright + Electron, for local acceptance, not committed by default) live in scripts/drivers/. Architecture notes (docx round trip) open docx ─► archive original by hash (never touched) ─► docx-engine parses word/document.xml top-level elements (w:p / w:tbl / …) ─► Block tree, each block anchored by docxIndex + original XML slice ─► TipTap streaming editor (manual + AI editing, dirty tracking) save ─► dirty blocks → OOXML fragments (referencing existing styles only) ─► splice into original document.xml (untouched blocks keep original bytes) ─► repack zip; all other entries copied byte-for-byte The same philosophy holds in sheets and slides: the original file is the source of truth, edits are applied as narrow patches, and everything the editor didn't touch survives the round trip untouched. Security See SECURITY.md for the process security posture (renderer sandboxing, IPC validation, external-link gating) and the threat models for AI-generated content. Third-party notices npm run notices regenerates the bundled third-party license summary (tools/gen-third-party-notices.mjs); all runtime dependencies are MIT/Apache-2.0/OFL, and the bundled fonts (Liberation, Carlito, Caladea, Noto CJK subsets) are OFL/Apache. License GenOffice is licensed under the Apache License 2.0, with one exception: the ee/ directory is reserved for future enterprise modules and is covered by the GenOffice Enterprise License. The GenOffice and Genspark names and logos are trademarks of Mainfunc, Inc. The Apache-2.0 license does not grant permission to use them (see section 6); forks should use their own branding. Topics Resources Readme Apache-2.0 license Code of conduct Code of conduct Contributing Contributing Security policy Security policy Activity Custom properties Stars 351 stars Watchers 3 watching Forks 47 forks Report repository