S2
The premium Open Source alternative to Tableau
🎯 Best for:Building custom business intelligence dashboards with complex analytical table requirements.
What is S2?
A data-driven visualization engine optimized for multi-dimensional cross-tab analysis and pivot tables. It uses a canvas-based approach to handle massive datasets with high-performance interaction.
Tech Stack
TypeScriptData Visualization
Why S2?
- • AntV ecosystem integration
- • Pivot table focus
- • High interaction performance
Limitations
- • Complex configuration
- • Documentation primarily in Chinese
- • Specific to analytical views
3/5/2026
Last Update
221
Forks
103
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to S2 instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Tableau)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%