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lmdb-rkv

v0.14.0 Growing

Idiomatic and safe LMDB wrapper.

Apache-2.0
Database interfaces #database#library#bindings#storage-engine#lmdb

Quick Verdict

  • βœ•Not updated for 6+ years
  • !Pre-1.0: API may have breaking changes
  • βœ“Trusted by 224 crates
  • βœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
1.9M
Dependents
224
Releases
16
Size
26KB

Deep Insights

πŸ“ˆ
Strong growth momentum

85.5K downloads in the last 30 days (2.8K/day), up 23% from the previous period.

πŸ”—
Moderate adoption

224 crates depend on lmdb-rkv. Reasonable ecosystem adoption, though not yet a core dependency.

πŸ”¬
Pre-1.0 for over a year

Despite being 7+ years old, lmdb-rkv hasn't reached 1.0 yet. Expect potential API changes between versions.

πŸ“
Compact crate

At 25KB, lmdb-rkv is lightweight. Small crate size correlates with focused, well-scoped functionality.

⚠️
Notable yanked versions

25% of releases have been yanked. Check version history before pinning.

🌟
Used by top crates

Notable dependents include casper-engine-test-support, casper-node, proxyauth, holochain_persistence_lmdb, casper-storage. When high-quality crates choose lmdb-rkv, it's a strong quality signal.

Health Breakdown

Maintenance 4/25

Recency, release consistency, active ratio

Quality 11/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 11/15

Docs, repo, license, metadata

Download Trend

Daily downloads Β· last 90 days
2K/day avg+68%
02K4K6K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.14.0
91%
v0.12.3
6%
v0.11.4
3%
v0.11.2
0%
v0.11.0
0%

Release Timeline

16 releases4 yankedsince 2018
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2018
6
2019
7
2020
3
2021
2022
2023
2024
2025
2026
Less
More|
Yanked

Feature Flags

with-asanwith-fuzzerwith-fuzzer-no-link

README

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Maintainers

Dependencies
6
direct dependencies
Dependents
224
crates depend on lmdb-rkv

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