sled VS RocksDB

Compare sled vs RocksDB and see what are their differences.


A library that provides an embeddable, persistent key-value store for fast storage. (by facebook)
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sled RocksDB
35 40
7,293 26,063
- 0.6%
0.0 9.6
7 days ago 3 days ago
Rust C++
Apache License 2.0 GNU General Public License v3.0 only
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of sled. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-05-10.


Posts with mentions or reviews of RocksDB. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-09-05.

What are some alternatives?

When comparing sled and RocksDB you can also consider the following projects:

LevelDB - LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

LMDB - Read-only mirror of official repo on Issues and pull requests here are ignored. Use OpenLDAP ITS for issues.

SQLite - Unofficial git mirror of SQLite sources (see link for build instructions)

ClickHouse - ClickHouse® is a free analytics DBMS for big data

rust-rocksdb - rust wrapper for rocksdb

TileDB - The Universal Storage Engine

SQLite - Official Git mirror of the SQLite source tree

libmdbx - One of the fastest embeddable key-value ACID database without WAL. libmdbx surpasses the legendary LMDB in terms of reliability, features and performance.

sqlx - 🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, SQLite, and MSSQL.

debezium - Change data capture for a variety of databases. Please log issues at

skywater-pdk - Open source process design kit for usage with SkyWater Technology Foundry's 130nm node.

zfs - OpenZFS on Linux and FreeBSD