rustio rustio.net
60

ckb-chain-spec

v1.1.0 Stable

The Chain Specification

MIT Edition 2024 MSRV 1.92.0

Quick Verdict

  • โœ“Actively maintained (updated 25d ago)
  • โœ“Stable API (1.x for 7+ years)
  • โœ“Massive adoption (2.0K crates depend on it)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
476.6K
Dependents
2.0K
Releases
117
Size
41KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

40.6K downloads in the last 30 days (1.4K/day), up 59% from the previous period.

๐Ÿ”—
Widely adopted

2.0K crates depend on ckb-chain-spec. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 101 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 7+ years

The API has been stable (1.x) for over 7 years with 117 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 40KB, ckb-chain-spec is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include ckb-script, ckb-sdk, ckb-dao, ckb-verification, ckb-app-config. When high-quality crates choose ckb-chain-spec, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1K/day avg+47%
01K2K3K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.200.0
37%
v0.202.0
29%
v0.116.1
12%
v0.118.0
11%
v0.108.0
11%

Release Timeline

117 releases5 yankedsince 2018
J
F
M
A
M
J
J
A
S
O
N
D
2018
1
2019
2020
3
2021
15
2022
12
2023
31
2024
34
2025
20
2026
1
Less
More|
Yanked

README

Loading README...

Maintainers

Dependencies
16
direct dependencies
Dependents
2.0K
crates depend on ckb-chain-spec