63
osal-rs
v0.4.8 ExperimentalOperating System Abstraction Layer for Rust with support for FreeRTOS and POSIX
LGPL-2.1-or-later Edition 2024 MSRV 1.85.0
Quick Verdict
- ✓Actively maintained (updated 31d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (99KB, 2 deps)
Security
Checking security advisories...
Downloads
483
Dependents
22
Releases
22
Size
99KB
Deep Insights
📉
Download decline
43 downloads in the last 30 days, down 59% from the previous period. May indicate migration to alternatives.
🪶
Minimal dependencies
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
Health Breakdown
Maintenance 18/25
Recency, release consistency, active ratio
Quality 17/25
Yanked ratio, deps, size, maturity, features
Community 10/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on osal-rs
Version Adoption
v0.4.4
29%
v0.4.0
22%
v0.4.6
22%
v0.4.5
18%
v0.3.7
9%
Release Timeline
10 releasessince 2026
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Feature Flags
default =["freertos"]
stdposixserdefreertos*disable_panic
README
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Maintainers
Dependencies
2
direct dependencies
Dependents
22
crates depend on osal-rs