rust-fsm
v0.8.0 GrowingA framework and a DSL for building finite state machines in Rust
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (7KB, 2 deps)
- ✓Permissive license (MIT)
Security
Deep Insights
84.0K downloads in the last 30 days (2.8K/day), up 119% from the previous period.
Despite being 6+ years old, rust-fsm hasn't reached 1.0 yet. Expect potential API changes between versions.
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 7KB, rust-fsm is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include nydus-service, rax25, sapiens_exp, butterfly-bot, spru-util. When high-quality crates choose rust-fsm, 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 rust-fsm
Version Adoption
Release Timeline
Feature Flags
default =["std", "dsl"]
