cxx-build
v1.0.194 StableC++ code generator for integrating `cxx` crate into a Cargo build.
Quick Verdict
- ✓Stable API (1.x for 6+ years)
- ✓Massive adoption (2.6K crates depend on it)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
2.9M downloads in the last 30 days (97.6K/day). Volume is roughly flat compared to the previous period.
2.6K crates depend on cxx-build. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 231 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 6 years with 226 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Notable dependents include cxx, wasm-opt-sys, wasm-opt-cxx-sys, webrtc-sys, protobuf-native. When high-quality crates choose cxx-build, 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
Download Trend
Top Dependents
Most downloaded crates that depend on cxx-build
