Decision Workspace
oar-ocr-derive vs bitcoin-internals vs migrations_internals
Side-by-side comparison of Rust crates
56
oar-ocr-derive
experimentalv0.6.3
Internal procedural derive macros for oar-ocr (implementation detail, not for direct use)
65
bitcoin-internals
growingv0.5.0
Internal types and macros used by rust-bitcoin ecosystem
59
migrations_internals
growingv2.3.0
Internal implementation of diesels migration mechanism
Core Metrics
| oar-ocr-derive | bitcoin-internals | migrations_internals | |
|---|---|---|---|
| Health Score | 56 | 65 | 59 |
| Total Downloads | 252.4K | 12.0M | 17.9M |
| 30d Downloads | 9.2K | 844.1K | 1.1M |
| Dependents | 11 | 106 | 49 |
| Releases | 6 | 8 | 18 |
| Last Updated | 40d ago | 52d ago | 255d ago |
| Age | 4m | 3y 3m | 8y 6m |
Health Breakdown
oar-ocr-derive
Maintenance
20
Quality
13
Community
7
Popularity
6
Documentation
10
bitcoin-internals
Maintenance
16
Quality
16
Community
10
Popularity
8
Documentation
15
migrations_internals
Maintenance
7
Quality
20
Community
12
Popularity
8
Documentation
12
Technical Details
| oar-ocr-derive | bitcoin-internals | migrations_internals | |
|---|---|---|---|
| Version | 0.6.3 | 0.5.0 | 2.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | CC0-1.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 4 | 2 |
| Crate Size | 5KB | 23KB | 7KB |
| Features | 0 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.74.0 | 1.86.0 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •bitcoin-internals leads with a health score of 65/100, but none of the options score above 80.
- •migrations_internals has the most downloads (17.9M), suggesting wider adoption.
- •bitcoin-internals is depended on by 106 crates — strongest ecosystem trust.
- •oar-ocr-derive, bitcoin-internals are pre-1.0 — API may change.