Decision Workspace
ironsbe-core vs ironsbe vs thetadatadx
Side-by-side comparison of Rust crates
51
ironsbe-core
experimentalv0.2.0
Core types and traits for IronSBE - zero-copy SBE encoding/decoding
43
ironsbe
experimentalv0.2.0
High-performance SBE (Simple Binary Encoding) server/client for Rust
56
thetadatadx
experimentalv3.1.0
No-JVM ThetaData Terminal — native Rust SDK for direct MDDS (gRPC) and FPSS (TCP) market data access
Core Metrics
| ironsbe-core | ironsbe | thetadatadx | |
|---|---|---|---|
| Health Score | 51 | 43 | 56 |
| Total Downloads | 1.5K | 56 | 133 |
| 30d Downloads | 1.3K | 24 | 133 |
| Dependents | 25 | 0 | 0 |
| Releases | 3 | 3 | 12 |
| Last Updated | 11d ago | 11d ago | today |
| Age | 1m | 1m | 1d |
Health Breakdown
ironsbe-core
Maintenance
13
Quality
14
Community
10
Popularity
4
Documentation
10
ironsbe
Maintenance
13
Quality
12
Community
6
Popularity
2
Documentation
10
thetadatadx
Maintenance
19
Quality
13
Community
6
Popularity
3
Documentation
15
Technical Details
| ironsbe-core | ironsbe | thetadatadx | |
|---|---|---|---|
| Version | 0.2.0 | 0.2.0 | 3.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | GPL-3.0-or-later |
| Dependencies | 3 | 10 | 20 |
| Crate Size | 20KB | 18KB | 113KB |
| Features | 0 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •thetadatadx leads with a health score of 56/100, but none of the options score above 80.
- •ironsbe-core has the most downloads (1.5K), suggesting wider adoption.
- •ironsbe-core, ironsbe are pre-1.0 — API may change.