bus
v2.4.1 GrowingA lock-free, bounded, single-producer, multi-consumer, broadcast channel.
Quick Verdict
- ✕Not updated for 2+ years
- ✓Stable API (2.x for 9+ years)
- ✓Trusted by 277 crates
- ✓Tiny footprint (19KB, 3 deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
114.5K downloads in the last 30 days (3.8K/day), up 62% from the previous period.
277 crates depend on bus. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 92 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 9 years with 25 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 19KB, bus is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include wasmer-wasix, fse_dump, aws-iot-device-sdk-rust, dypdl-heuristic-search, rax25. When high-quality crates choose bus, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
