Decision Workspace
hypomnesis vs syspeek vs memkit-gpu
Side-by-side comparison of Rust crates
56
hypomnesis
experimentalv0.2.1
External RAM and VRAM measurement for Rust processes (process RSS plus per-process and device-wide GPU memory: Windows DXGI + NVML, Linux NVML, with nvidia-smi fallback).
56
syspeek
experimentalv1.3.2
A fast and simple system information library for CPU, GPU, RAM, battery, disk, network, packages, and OS info
54
memkit-gpu
experimentalv0.2.0-beta.1
Backend-agnostic GPU memory management for memkit
Core Metrics
| hypomnesis | syspeek | memkit-gpu | |
|---|---|---|---|
| Health Score | 56 | 56 | 54 |
| Total Downloads | 82 | 122 | 218 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 5 | 2 | 5 |
| Releases | 4 | 6 | 4 |
| Last Updated | 12d ago | 13d ago | 112d ago |
| Age | 26d | 16d | 5m |
Health Breakdown
hypomnesis
Maintenance
15
Quality
16
Community
8
Popularity
2
Documentation
15
syspeek
Maintenance
18
Quality
19
Community
7
Popularity
2
Documentation
10
memkit-gpu
Maintenance
12
Quality
16
Community
8
Popularity
3
Documentation
15
Technical Details
| hypomnesis | syspeek | memkit-gpu | |
|---|---|---|---|
| Version | 0.2.1 | 1.3.2 | 0.2.0-beta.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MPL-2.0 |
| Dependencies | 4 | 4 | 3 |
| Crate Size | 93KB | 17KB | 15KB |
| Features | 8 | 10 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.88 | — | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •hypomnesis leads with a health score of 56/100, but none of the options score above 80.
- •memkit-gpu has the most downloads (218), suggesting wider adoption.
- •hypomnesis, memkit-gpu are pre-1.0 — API may change.