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sled

v0.34.7 Growing

Lightweight high-performance pure-rust transactional embedded database.

MIT/Apache-2.0 Edition 2018

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (5.3K crates depend on it)
  • โœ“Permissive license (MIT/Apache-2.0)

Security

Checking security advisories...
Downloads
10.5M
Dependents
5.3K
Releases
105
Size
485KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

872.9K downloads in the last 30 days (29.1K/day), up 32% from the previous period.

๐Ÿ”—
Widely adopted

5.3K crates depend on sled. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 70 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 8+ years old, sled hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include cached, opendal, bdk, blockstore, tendermint-light-client. When high-quality crates choose sled, it's a strong quality signal.

Health Breakdown

Maintenance 8/25

Recency, release consistency, active ratio

Quality 14/25

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
21K/day avg+100%
010K20K30K40K50K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.34.7
90%
v0.34.6
8%
v0.31.0
1%
v0.34.4
1%
v1.0.0-alpha.124
0%

Release Timeline

105 releases3 yankedsince 2017
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F
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M
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J
A
S
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2017
3
2018
32
2019
33
2020
12
2021
1
2022
2023
21
2024
3
2025
2026
Less
More|
Yanked

Feature Flags

default =["no_metrics"]

docsmutexno_logstestingio_uringevent_logno_inlinefailpointsno_metrics*compressionmeasure_allocslock_free_delayspretty_backtracemiri_optimizations

README

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Maintainers

Dependencies
20
direct dependencies
Dependents
5.3K
crates depend on sled

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