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mmr-gadget
v50.0.0 StableMMR Client gadget for substrate
GPL-3.0-or-later WITH Classpath-exception-2.0 Edition 2021
Quick Verdict
- ✓Stable API (50.x for 3+ years)
Security
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Downloads
179.5K
Dependents
65
Releases
51
Size
62KB
Deep Insights
📊
Steady growth
6.4K downloads in the last 30 days (213/day), up 6% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 658 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
✅
Stable for 3+ years
The API has been stable (1.x) for over 3 years with 51 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Health Breakdown
Maintenance 14/25
Recency, release consistency, active ratio
Quality 18/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
194/day avg+21%
Top Dependents
Most downloaded crates that depend on mmr-gadget
Version Adoption
v40.0.0
33%
v44.0.0
33%
v43.0.0
13%
v39.0.0
11%
v30.0.0
10%
Release Timeline
51 releasessince 2022
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2022
9
2023
22
2024
11
2025
9
2026
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README
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Maintainers
Dependencies
14
direct dependencies
Dependents
65
crates depend on mmr-gadget