fvm
v4.7.5 StableFilecoin Virtual Machine reference implementation
Quick Verdict
- ✓Stable API (4.x for 4+ years)
- ✓Trusted by 194 crates
- ✓Team maintained (2 owners)
- !Heavy dependency tree (30 direct deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
24.7K downloads in the last 30 days (823/day), up 2% from the previous period.
194 crates depend on fvm. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 55 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 4 years with 114 releases. This level of maturity means you can depend on it without worrying about breaking changes.
30 direct dependencies. Consider the impact on compile times and supply chain complexity.
Notable dependents include forest-filecoin, fvm_integration_tests, fluence-fendermint-syscall, kythera-fvm. When high-quality crates choose fvm, 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 fvm
Version Adoption
Release Timeline
Feature Flags
default =["opencl", "verify-signature"]
