Decision Workspace
embedded-alloc vs ra-fsp-sys vs micro-xoodyak
Side-by-side comparison of Rust crates
62
embedded-alloc
growingv0.7.0
A heap allocator for embedded systems
54
ra-fsp-sys
growingv0.2.0
Rust raw bindings for Renesas RA Flexible Software Package (FSP)
53
micro-xoodyak
experimentalv0.0.4
A lightweight, zero-allocation implementation of the Xoodyak cryptographic scheme, optimized for 32-bit microcontrollers (ARM Cortex-M, RISC-V).
Core Metrics
| embedded-alloc | ra-fsp-sys | micro-xoodyak | |
|---|---|---|---|
| Health Score | 62 | 54 | 53 |
| Total Downloads | 2.0M | 4.4K | 40 |
| 30d Downloads | 262.4K | 0 | 0 |
| Dependents | 209 | 12 | 0 |
| Releases | 5 | 13 | 4 |
| Last Updated | 142d ago | 135d ago | today |
| Age | 3y 5m | 1y | 1d |
Health Breakdown
embedded-alloc
Maintenance
12
Quality
15
Community
14
Popularity
8
Documentation
13
ra-fsp-sys
Maintenance
13
Quality
18
Community
9
Popularity
4
Documentation
10
micro-xoodyak
Maintenance
19
Quality
16
Community
6
Popularity
2
Documentation
10
Technical Details
| embedded-alloc | ra-fsp-sys | micro-xoodyak | |
|---|---|---|---|
| Version | 0.7.0 | 0.2.0 | 0.0.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 11 | 6 | 2 |
| Crate Size | 20KB | 18KB | 23KB |
| Features | 4 | 45 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 3 (team) | 1 | 1 |
Links
Quick Verdict
- •embedded-alloc leads with a health score of 62/100, but none of the options score above 80.
- •embedded-alloc is depended on by 209 crates — strongest ecosystem trust.