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grin_chain

v5.4.0 Stable

Chain implementation for grin, a simple, private and scalable cryptocurrency implementation based on the Mimblewimble chain format.

Apache-2.0 Edition 2018
#crypto#grin#mimblewimble

Quick Verdict

  • โœ“Actively maintained (updated 18d ago)
  • โœ“Stable API (5.x for 7+ years)
  • โœ“Trusted by 193 crates
  • โœ“Permissive license (Apache-2.0)

Security

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Downloads
63.6K
Dependents
193
Releases
33
Size
6.6MB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

406 downloads in the last 30 days (14/day), up 46% from the previous period.

๐Ÿ”—
Moderate adoption

193 crates depend on grin_chain. Reasonable ecosystem adoption, though not yet a core dependency.

โœ…
Stable for 7+ years

The API has been stable (1.x) for over 7 years with 33 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Large crate size

6.6MB is relatively large. May impact download and compile times.

๐ŸŒŸ
Used by top crates

Notable dependents include grin_p2p, grin_pool, grin_api, grin_servers, grin. When high-quality crates choose grin_chain, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 9/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
13/day avg-17%
020406012/291/162/32/213/113/28

Top Dependents

Version Adoption

v5.1.2
32%
v5.3.3
28%
v3.0.0
15%
v5.3.1
14%
v5.0.1
12%

Release Timeline

33 releasessince 2018
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2018
3
2019
10
2020
8
2021
5
2022
1
2023
2024
4
2025
2026
2
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README

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Maintainers

Dependencies
18
direct dependencies
Dependents
193
crates depend on grin_chain

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