ink_primitives
v5.1.1 Stable[ink!] Fundamental primitive types for ink! smart contracts.
Quick Verdict
- ✓Stable API (5.x for 6+ years)
- ✓Trusted by 429 crates
- ✓Team maintained (3 owners)
- ✓Permissive license (Apache-2.0)
Security
Deep Insights
15.2K downloads in the last 30 days (507/day). Volume is roughly flat compared to the previous period.
429 crates depend on ink_primitives. Reasonable ecosystem adoption, though not yet a core dependency.
This crate is maintained by a team (3 owners), reducing bus-factor risk and ensuring continuity.
The API has been stable (1.x) for over 6 years with 39 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 13KB, ink_primitives is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include ink_metadata, ink_env, ink_engine, ink_storage_traits, ink_storage. When high-quality crates choose ink_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 ink_primitives
Version Adoption
Release Timeline
Feature Flags
default =["std"]
