dream-num/Luckysheet
Luckysheet upgraded to Univer observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 37
- Release rhythm 35
- Longevity 100
Flags: no_releases archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2301
- days_rel: n/a
- days_push: 379
- n_releases_24m: 0
Adoption not part of the score
16645 stars · 2592 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Luckysheet is an open-source JavaScript library for embedding an Excel-like online spreadsheet in web applications, built on canvas rendering with formulas, charts, pivot tables, and conditional formatting. The project is no longer maintained and users are directed to its upgraded successor, Univer.
Use cases
- embed an excel-like spreadsheet in a web app
- build an online spreadsheet editor with formulas
- display and edit xlsx data in the browser
- add pivot tables and charts to a web-based data table
- create a google-sheets-like collaborative grid
When to choose
- maintaining an existing codebase already built on Luckysheet
- learning how canvas-based spreadsheet rendering works
When to avoid
- starting a new production project - use Univer instead
- needing import, export, printing, or collaboration features
- needing long-term support or bug fixes
Facets
library · maturity abandoned
ui-components data-visualization charts web-development frontend spreadsheets developer-tools browser spreadsheet excel canvas xlsx formula-engine pivot-tables conditional-formatting sparklines unmaintained univer-successor web-server javascript
2 sources
- readme: https://github.com/dream-num/Luckysheet · fetched 2026-08-28 · 46e161fc05c0
- homepage: https://github.com/dream-num/univer/ · fetched 2026-08-29 · 3f3ad89d3fed
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| dream-num/Luckysheet | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="dream-num/Luckysheet")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem