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rlp

v0.6.1 Growing

Recursive-length prefix encoding, decoding, and compression

MIT OR Apache-2.0 Edition 2021 MSRV 1.56.1

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.9K crates depend on it)
  • โœ“Team maintained (2 owners)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
37.9M
Dependents
1.9K
Releases
22
Size
14KB

Deep Insights

๐Ÿ“Š
Stable downloads

2.6M downloads in the last 30 days (87.5K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

1.9K crates depend on rlp. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ฅ
Team maintained

This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 9+ years old, rlp hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 14KB, rlp is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include crypto-bigint, impl-rlp, ruint, rlp-derive, ethers-core. When high-quality crates choose rlp, it's a strong quality signal.

Health Breakdown

Maintenance 4/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
78K/day avg-43%
050K100K150K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.5.2
79%
v0.6.1
13%
v0.5.1
5%
v0.4.6
2%
v0.5.0
1%

Release Timeline

10 releases1 yankedsince 2019
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2019
3
2020
2
2021
2
2022
1
2023
2024
2
2025
2026
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Yanked

Feature Flags

default =["std"]

std*derive

README

Loading README...

Maintainers

Dependencies
6
direct dependencies
Dependents
1.9K
crates depend on rlp