Univer

The next-generation open source office suite

Break application silos and connect business data to a single platform.

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Product highlights

Data connector, integrate business data
Import external data across platforms, automate periodic tasks with data sync.
Script editor, record operation commands
Create scripts for task automation, AI-generated script could be integrated in the future.
Boundaryless mode, merge Docs, Slides, Sheets in a file
Use unified functions in any file or forms, embedding formulas and scripts across docs, sheets, and slides.
Collaboration, make your team work closer
Edit simultaneously in your team, and comment on anything you want to discuss.

Technology spotlights

Dependency injection based plugin architecture

Functions are divided into multiple plugins. Developers can use plugins freely and customize plugins to meet personalized needs.

Unified rendering engine

The high-performance rendering engine, based on a single canvas, allows customized layouts with rich text, sheets, graphics to be interleaved and manipulated freely.

Highly extensible command system

All actions on Univer are executed through the command system, which makes it easy to implement advanced features such as collaborative editing + cursor tracking, live sharing and scripting.

Original formula engine

Supports inverted indexing, lambda expressions, and more. Web worker compute is done behind RPC requests and allows transition into server side compute in the future.