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rgb-core

v0.12.0 Growing

RGB Core Library: confidential & scalable smart contracts on Bitcoin & Lightning (consensus layer)

Apache-2.0 Edition 2021 MSRV 1.81.0
Cryptography::Cryptocurrencies #bitcoin#rgb#lightning#lnp-bp#smart-contracts

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 174 crates
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
140.3K
Dependents
174
Releases
75
Size
38KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

2.9K downloads in the last 30 days (98/day), up 133% from the previous period.

๐Ÿ”—
Moderate adoption

174 crates depend on rgb-core. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 142 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, rgb-core hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 37KB, rgb-core is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include rgb-std, rgb-lib, rgb-wallet, rgb-invoice, bitmask-core. When high-quality crates choose rgb-core, it's a strong quality signal.

Health Breakdown

Maintenance 10/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
57/day avg+163%
010020030012/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.9.0
26%
v0.12.0
21%
v0.10.8
20%
v0.11.0-beta.9
17%
v0.11.0-beta.8
16%

Release Timeline

75 releasessince 2021
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2021
15
2022
24
2023
19
2024
9
2025
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2026
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Feature Flags

default =["std", "bitcoin"]

allstd*primeserdeliquidbitcoin*

README

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Maintainers

Dependencies
12
direct dependencies
Dependents
174
crates depend on rgb-core

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