sp1-zkvm
v6.3.1 StableThe SP1 zkVM runtime and standard library
Quick Verdict
- ✓Actively maintained (updated 18d ago)
- ✓Stable API (6.x for 2+ years)
- ✓Trusted by 159 crates
- ✓Team maintained (2 owners)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
56.1K downloads in the last 30 days, down 48% from the previous period. May indicate migration to alternatives.
159 crates depend on sp1-zkvm. Reasonable ecosystem adoption, though not yet a core dependency.
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 63 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 30KB, sp1-zkvm is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include sp1-core, charms-spell-checker, sp1-solana, charms-proof-wrapper, hyli-contract-sdk. When high-quality crates choose sp1-zkvm, 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
Version Adoption
Release Timeline
Feature Flags
default =["libm", "lib"]
