Decision Workspace
hopper-systems vs hopper-core vs hopper-lang
Side-by-side comparison of Rust crates
52
hopper-systems
experimentalv0.2.1
Advanced state architecture for Hopper. Layouts, headers, fingerprints, segments, overlays, receipts, migrations, policies, and interface pinning.
49
hopper-core
experimentalv0.1.0
Core engine for the Hopper zero-copy state framework. Account memory architecture, ABI types, validation graphs, phased execution, zero-copy collections, layout evolution, and cross-program interfaces.
46
hopper-lang
experimentalv0.2.1
Fast zero-copy Solana framework with a simple account facade, typed state contracts, layout evolution, and systems-mode escape hatches. Built on Hopper Native. no_std, no_alloc.
Core Metrics
| hopper-systems | hopper-core | hopper-lang | |
|---|---|---|---|
| Health Score | 52 | 49 | 46 |
| Total Downloads | 269 | 203 | 34 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 10 | 5 | 0 |
| Releases | 2 | 1 | 2 |
| Last Updated | 55d ago | 64d ago | 55d ago |
| Age | 1m | 2m | 1m |
Health Breakdown
hopper-systems
Maintenance
11
Quality
16
Community
9
Popularity
3
Documentation
13
hopper-core
Maintenance
9
Quality
16
Community
8
Popularity
3
Documentation
13
hopper-lang
Maintenance
11
Quality
14
Community
6
Popularity
2
Documentation
13
Technical Details
| hopper-systems | hopper-core | hopper-lang | |
|---|---|---|---|
| Version | 0.2.1 | 0.1.0 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 4 | 21 |
| Crate Size | 152KB | 147KB | 194KB |
| Features | 20 | 20 | 27 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •hopper-systems leads with a health score of 52/100, but none of the options score above 80.