sp1-primitives
v6.3.1 StableCore primitive types for SP1
Quick Verdict
- ✓Actively maintained (updated 18d ago)
- ✓Stable API (6.x for 2+ years)
- ✓Massive adoption (1.1K crates depend on it)
- ✓Team maintained (3 owners)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
172.4K downloads in the last 30 days, down 28% from the previous period. May indicate migration to alternatives.
1.1K crates depend on sp1-primitives. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 64 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 2 years with 64 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 21KB, sp1-primitives is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include sp1-lib, sp1-curves, sp1-core-executor, sp1-core-machine, sp1-recursion-gnark-ffi. When high-quality crates choose sp1-primitives, 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 sp1-primitives
