Overview

Univer is a high-performance, fully customizable Office SDK designed to empower developers to build embeddable productivity experiences. It provides a unified runtime for spreadsheets, documents, presentations, and more, with a powerful plugin architecture and a single Facade API that seamlessly works across browser and Node.js environments. Univer isn't just a viewer; it's a framework for crafting your own bespoke office suites.

Key Features

• Unified Office Runtime: Seamlessly integrate spreadsheets, documents, and presentations within your applications. Future support for Bases, Boards, and PDFs is planned.
• Plugin Architecture: Build flexible and extendable applications by composing, replacing, or lazy-loading capabilities. Tailor your feature set precisely.
• Isomorphic Design: Run rich UI applications in the browser and perform powerful headless processing on the server with Node.js, enabling AI agent workflows and automation.
• Canvas-Based Rendering: Engineered for large, complex surfaces, ensuring responsive performance even with extensive data and intricate layouts.
• Dedicated Formula Engine: A robust engine for calculating formulas, ensuring accuracy and speed for spreadsheet functionalities.
• Unified Facade API: A consistent, high-level API for interacting with workbooks, ranges, formulas, documents, commands, and events across all environments.
• Headless for AI Infrastructure: Power AI agents, server-side automation, and data processing workflows with Univer's Node.js runtime.
• Extensible UI: Integrate effortlessly with popular frameworks like React, Vue, and Web Components, offering deep customization options.
• AI Agent Integration: Enables programmatic editing, output verification, and collaborative worktree workflows for AI agents to interact with office documents.

Typical Use Cases

• Embeddable Productivity: Integrate powerful spreadsheet or document editing directly into SaaS products, internal tools, BI dashboards, or AI-powered applications.
• Server-Side Processing: Execute workbook and document logic on the server for automation, data analysis, or report generation, leveraging the same architecture as browser-based applications.
• Custom Office Solutions: Build specialized office applications tailored to unique business needs, from financial modeling tools to content management systems.
• AI-Driven Document Workflows: Empower AI agents to understand, create, and modify office documents programmatically, facilitating automated content generation and data manipulation.
• Developer Tooling: Create command-line interfaces or internal tools for bulk processing, inspecting, or delivering office content.