Decision Workspace
kalshi-fast-rs vs kalshi-trade-rs vs kalshi-rs
Side-by-side comparison of Rust crates
46
kalshi-fast-rs
experimentalv0.3.0
High-performance async Rust client for Kalshi prediction markets API with full WebSocket support
45
kalshi-trade-rs
experimentalv0.5.0
Rust client for the Kalshi trading API and WebSocket streams
51
kalshi-rs
experimentalv0.2.2
Rust SDK for the Kalshi prediction market API. Mirrors the official Python SDK design for ease of use.
Core Metrics
| kalshi-fast-rs | kalshi-trade-rs | kalshi-rs | |
|---|---|---|---|
| Health Score | 46 | 45 | 51 |
| Total Downloads | 137 | 141 | 396 |
| 30d Downloads | 103 | 108 | 100 |
| Dependents | 0 | 0 | 0 |
| Releases | 7 | 5 | 4 |
| Last Updated | 22d ago | 6d ago | 11d ago |
| Age | 1m | 2m | 4m |
Health Breakdown
kalshi-fast-rs
Maintenance
12
Quality
12
Community
6
Popularity
3
Documentation
13
kalshi-trade-rs
Maintenance
13
Quality
11
Community
6
Popularity
3
Documentation
12
kalshi-rs
Maintenance
18
Quality
11
Community
6
Popularity
3
Documentation
13
Technical Details
| kalshi-fast-rs | kalshi-trade-rs | kalshi-rs | |
|---|---|---|---|
| Version | 0.3.0 | 0.5.0 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 19 | 19 | 19 |
| Crate Size | 159KB | 205KB | 68KB |
| Features | 2 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.92 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kalshi-rs leads with a health score of 51/100, but none of the options score above 80.