csv
v1.4.0 GrowingFast CSV parsing with support for serde.
Quick Verdict
- ✓Stable API (1.x for 11+ years)
- ✓Massive adoption (34.8K crates depend on it)
- ✓Permissive license (Unlicense/MIT)
Security
Deep Insights
13.0M downloads in the last 30 days (432.4K/day). Volume is roughly flat compared to the previous period.
34.8K crates depend on csv — it's part of the Rust ecosystem's core infrastructure. Removing it from your dependency tree would be extremely difficult.
The primary maintainer publishes 86 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 11 years with 82 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Notable dependents include criterion, rust_decimal, serde_qs, rusqlite, insta. When high-quality crates choose csv, 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