Decision Workspace
hpm-rt vs riscv-rt vs esp-riscv-rt
Side-by-side comparison of Rust crates
39
hpm-rt
growingv0.1.0
Minimal runtime / startup for HPMicro MCUs
73
riscv-rt
growingv0.18.0
Minimal runtime / startup for RISC-V CPU's
69
esp-riscv-rt
growingv0.14.0
Minimal runtime / startup for RISC-V CPUs from Espressif
Core Metrics
| hpm-rt | riscv-rt | esp-riscv-rt | |
|---|---|---|---|
| Health Score | 39 | 73 | 69 |
| Total Downloads | 2.7K | 2.1M | 824.0K |
| 30d Downloads | 0 | 98.5K | 25.8K |
| Dependents | 3 | 324 | 34 |
| Releases | 1 | 29 | 16 |
| Last Updated | 1083d ago | 46d ago | 88d ago |
| Age | 2y 11m | 8y 7m | 3y 5m |
Health Breakdown
hpm-rt
Maintenance
1
Quality
14
Community
8
Popularity
4
Documentation
12
riscv-rt
Maintenance
16
Quality
16
Community
18
Popularity
8
Documentation
15
esp-riscv-rt
Maintenance
16
Quality
16
Community
15
Popularity
7
Documentation
15
Technical Details
| hpm-rt | riscv-rt | esp-riscv-rt | |
|---|---|---|---|
| Version | 0.1.0 | 0.18.0 | 0.14.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 8 | 4 |
| Crate Size | 14KB | 26KB | 7KB |
| Features | 0 | 18 | 4 |
| Yanked % | 0.0% | 3.5% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.59 | 1.81 | 1.88.0 |
| Owners | 1 | 2 (team) | 2 (team) |
Links
Quick Verdict
- •riscv-rt leads with a health score of 73/100, but none of the options score above 80.
- •riscv-rt is depended on by 324 crates — strongest ecosystem trust.
- •⚠ hpm-rt has not been updated in over a year.