Decision Workspace
fx-core vs fx-utils vs oxide-arbiter
Side-by-side comparison of Rust crates
38
fx-core
experimentalv0.1.0
Ultra-low-latency matching engine and lock-free order book for FX trading. Implements core order matching algorithms, trade execution logic, and maintains real-time order book state with minimal latency.
40
fx-utils
experimentalv0.1.0
Shared utilities, error types, and common data structures for FX trading platform
40
oxide-arbiter
experimentalv0.2.0-beta.2
A CLOB order matching engine with price-time priority, limit/market orders, and four time-in-force policies.
Core Metrics
| fx-core | fx-utils | oxide-arbiter | |
|---|---|---|---|
| Health Score | 38 | 40 | 40 |
| Total Downloads | 93 | 380 | 72 |
| 30d Downloads | 19 | 98 | 6 |
| Dependents | 1 | 6 | 0 |
| Releases | 1 | 1 | 5 |
| Last Updated | 116d ago | 119d ago | 41d ago |
| Age | 3m | 3m | 1m |
Health Breakdown
fx-core
Maintenance
7
Quality
12
Community
7
Popularity
2
Documentation
10
fx-utils
Maintenance
7
Quality
13
Community
7
Popularity
3
Documentation
10
oxide-arbiter
Maintenance
14
Quality
8
Community
6
Popularity
2
Documentation
10
Technical Details
| fx-core | fx-utils | oxide-arbiter | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 0.2.0-beta.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 8 | 6 | 4 |
| Crate Size | 12KB | 6KB | 16KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 20.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fx-utils leads with a health score of 40/100, but none of the options score above 80.