Decision Workspace
riscv-h vs riscv_vcpu vs arceos-guestaspace
Side-by-side comparison of Rust crates
54
riscv-h
experimentalv0.2.0
RISC-V virtualization-related registers
56
riscv_vcpu
experimentalv0.3.0
ArceOS-Hypervisor riscv vcpu module
44
arceos-guestaspace
experimentalv0.4.6
ArceOS Guest Address Space (Hypervisor): runs a guest OS with loop-based VM exit handling and nested page fault support — RISC-V H-extension, ARM AArch64 EL2, and AMD SVM
Core Metrics
| riscv-h | riscv_vcpu | arceos-guestaspace | |
|---|---|---|---|
| Health Score | 54 | 56 | 44 |
| Total Downloads | 1.9K | 1.9K | 140 |
| 30d Downloads | 344 | 168 | 34 |
| Dependents | 10 | 5 | 0 |
| Releases | 2 | 7 | 9 |
| Last Updated | 52d ago | 22d ago | 29d ago |
| Age | 6m | 6m | 1m |
Health Breakdown
riscv-h
Maintenance
14
Quality
13
Community
13
Popularity
4
Documentation
10
riscv_vcpu
Maintenance
18
Quality
11
Community
13
Popularity
4
Documentation
10
arceos-guestaspace
Maintenance
11
Quality
14
Community
6
Popularity
3
Documentation
10
Technical Details
| riscv-h | riscv_vcpu | arceos-guestaspace | |
|---|---|---|---|
| Version | 0.2.0 | 0.3.0 | 0.4.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 |
| Dependencies | 5 | 19 | 18 |
| Crate Size | 22KB | 30KB | 52KB |
| Features | 0 | 0 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 2 (team) | 2 (team) | 1 |
Links
Quick Verdict
- •riscv_vcpu leads with a health score of 56/100, but none of the options score above 80.