im
v15.1.0 GrowingImmutable collection datatypes
Quick Verdict
- โNot updated for 3+ years
- โStable API (15.x for 8+ years)
- โMassive adoption (3.4K crates depend on it)
Security
Deep Insights
1.1M downloads in the last 30 days (36.8K/day), up 26% from the previous period.
3.4K crates depend on im. Strong ecosystem adoption means battle-tested code and long-term stability.
im has only 1 owner despite 3.4K dependents. This is a bus-factor concern โ consider the implications for long-term support.
The API has been stable (1.x) for over 8 years with 36 releases. This level of maturity means you can depend on it without worrying about breaking changes.
11% of releases have been yanked. Check version history before pinning.
Notable dependents include solana-frozen-abi, solana-runtime, metrics-runtime, zksync_consensus_network, druid. When high-quality crates choose im, 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