Decision Workspace
polars-ta-classic vs centaur_technical_indicators vs qta
Side-by-side comparison of Rust crates
46
polars-ta-classic
experimentalv0.1.0
Pure-Rust reimplementation of pandas-ta-classic: 150 technical-analysis indicators + 62 candlestick patterns using Polars 0.46
62
centaur_technical_indicators
experimentalv1.3.0
A fully configurable technical indicators library with over 70 unique indicators written in pure Rust.
60
qta
experimentalv3.0.0
Streaming technical analysis indicators for quantitative trading
Core Metrics
| polars-ta-classic | centaur_technical_indicators | qta | |
|---|---|---|---|
| Health Score | 46 | 62 | 60 |
| Total Downloads | 29 | 3.4K | 200 |
| 30d Downloads | 0 | 30 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 5 | 13 |
| Last Updated | 79d ago | 25d ago | 19d ago |
| Age | 2m | 5m | 4m |
Health Breakdown
polars-ta-classic
Maintenance
9
Quality
14
Community
6
Popularity
2
Documentation
15
centaur_technical_indicators
Maintenance
19
Quality
18
Community
6
Popularity
4
Documentation
15
qta
Maintenance
18
Quality
18
Community
6
Popularity
3
Documentation
15
Technical Details
| polars-ta-classic | centaur_technical_indicators | qta | |
|---|---|---|---|
| Version | 0.1.0 | 1.3.0 | 3.0.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 3 | 0 | 4 |
| Crate Size | 97KB | 96KB | 21KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.74 | 1.81 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •centaur_technical_indicators leads with a health score of 62/100, but none of the options score above 80.
- •polars-ta-classic is pre-1.0 — API may change.