57
osal-rs
v0.4.4 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 1d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (100KB, 2 deps)
Security
Checking security advisories...
Downloads
337
Dependents
14
Releases
18
Size
100KB
Deep Insights
📊
Steady growth
114 downloads in the last 30 days (4/day), up 14% from the previous period.
🪶
Minimal dependencies
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
Health Breakdown
Maintenance 14/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 9/20
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
4/day avg-13%
Top Dependents
Most downloaded crates that depend on osal-rs
Version Adoption
v0.3.0
27%
v0.3.5
22%
v0.4.0
20%
v0.2.0
17%
v0.3.3
13%
Release Timeline
18 releasessince 2025
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LessMore
Feature Flags
default =["freertos"]
stdposixserdefreertos*disable_panic
README
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Maintainers
Dependencies
2
direct dependencies
Dependents
14
crates depend on osal-rs