perspective
The premium Open Source alternative to Tableau
🎯 Best for:Building high-performance financial dashboards and real-time monitoring tools.
What is perspective?
Replaces proprietary BI components for high-frequency, streaming data visualization. Utilizes WebAssembly to pivot and filter millions of rows directly in the browser.
Tech Stack
C++Data Visualization
Why perspective?
- • Extreme WASM performance
- • Native streaming support
- • Flexible UI layouts
Limitations
- • Large bundle size
- • Complex C++ build path
- • Limited chart types
3/5/2026
Last Update
1,282
Forks
113
Issues
Apache-2.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to perspective instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Tableau)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%