Lib.rs

polars-arrow

Minimal implementation of the Arrow specification forked from arrow2

dittolive-ditto

Ditto is a peer to peer cross-platform database that allows mobile, web, IoT and server apps to sync with or without an internet connection

tantivy

Search engine library

redb

Embedded DataBase

datafusion

in-memory query engine that uses Apache Arrow as the memory model

datafusion-optimizer

DataFusion Query Optimizer

surrealdb

scalable, distributed, collaborative, document-graph database, for the realtime web

raft

language implementation of Raft algorithm

sonic-server

Fast, lightweight and schema-less search backend

polars-lazy

Lazy query engine for the Polars DataFrame library

ruzstd

decoder for the zstd compression format

indicium

in-memory search for collections and key-value stores

bonsaidb

programmable, ACID-compliant, document-database inspired by CouchDB

nu-cmd-dataframe

Nushell's dataframe commands based on polars

indradb

graph database server

aws-sdk-lightsail

AWS SDK for Amazon Lightsail

aws-sdk-healthlake

AWS SDK for Amazon HealthLake

datafusion-proto

Protobuf serialization of DataFusion logical plan expressions

persy

Transactional Persistence Engine

kvdb-shared-tests

Shared tests for kvdb functionality, to be executed against actual implementations

oxigraph

SPARQL database and RDF toolkit

arroyo

distributed stream processor that lets users ask complex questions of high-volume real-time data by writing SQL. This CLI can be used to run Arroyo clusters in Docker

kvdb

Generic key-value trait

tantivy-stacker

term hashmap used for indexing

nebari

ACID-compliant database storage implementation using an append-only file format

libsql

library: the main gateway for interacting with the database

flowlang

3D dataflow oriented programming language

aws-sdk-finspace

AWS SDK for FinSpace User Environment Management service

rustdb

SQL database

datafusion-sql

DataFusion SQL Query Planner

terminus-store

triple store library

graphannis

new backend implementation of the ANNIS linguistic search and visualization system

aws-sdk-ssmsap

AWS SDK for AWS Systems Manager for SAP

wild-doc-server

wild-doc server

struct_db

Drop-in embedded database

reductstore

time series database designed specifically for storing and managing large amounts of blob data

rbx_reflection_database

Bundled reflection database for Roblox projects

infinitree

Embedded, encrypted database with tiered cache

jmespath

query language for JSON

bobcat

Public SMTP Server to forward Messages into A Backend System

bjsmiley-surrealdb

scalable, distributed, collaborative, document-graph database, for the realtime web

indradb-lib

graph database library

flinch

in-memory database

grovedb

Fully featured database using balanced hierarchical authenticated data structures

datafusion-expr

Logical plan and expression representation for DataFusion query engine

findcar

extensible CLI tool that filters, sorts, and aggregates search results from car websites. Because of course you want to search for cars from the command line.

sanakirja

Copy-on-write datastructures, storable on disk (or elsewhere) with a stable format

tantivy-query-grammar

Search engine library

unm_engine

engine base for UnblockNeteaseMusic, including the executor and the Engine trait

polars-io

IO related logic for the Polars DataFrame library

pickledb

lightweight and simple key-value store written in Rust, heavily inspired by Python's PickleDB (https://pythonhosted.org/pickleDB/)

ik-rs

chinese segment, ik-analyzer for rust

aws-sdk-timestreamwrite

AWS SDK for Amazon Timestream Write

bb8-tiberius

bb8 connection manager for Tiberius

izihawa-tantivy-sstable

sstables for tantivy

versatile-data

databases that has convenient datasets that group together commonly used fields and gives you the flexibility to create your own fields

myval

Lightweight Apache Arrow data frame

google-datastore1-cli

complete library to interact with datastore (protocol v1)

akita

- Mini orm for rust

fedimint-ln-server

fedimint-ln is a lightning payment service module

libimagstore

imag core distribution

izihawa-tantivy-stacker

term hashmap used for indexing

tau-engine

document tagging library

tinychain

Next-gen cloud service runtime

blobary-cli

Blobary command-line interface (CLI)

fastdivide

partial port of libdivide. It makes it possible to reduce the cost of divisions.

gitql-ast

GitQL Abstract syntax tree (AST)

wasmer-deploy-cli

CLI for Wasmer Deploy

torrust-index

BitTorrent Index

worterbuch

message broker / database hybrid

linera-storage

Storage abstractions for the Linera protocol

pagecache

lock-free pagecache and log for high-performance databases

polars-time

Time related code for the Polars DataFrame library

prql-ast

AST for the PRQL language

vineyard-polars

Vineyard Rust SDK: polars integration for DataFrame

readb

efficient, and modular embedded read-first key-value database in Rust

dbeel

fast and minimal distributed thread-per-core document database

tinybase

tiny embedded database built in Rust

simple_search

searching objects

frugalos

Frugal Object Storage

bonsaidb-client

Client for accessing BonsaiDb servers

eyros

multi-dimensional interval database

tantivy-columnar

column oriented storage for tantivy

kafka-to-worterbuch

Dump kafka topics into a Wörterbuch

ella-tensor

Tensor API for the ella datastore

vectordb

LanceDB: A serverless, low-latency vector database for AI applications

simplebase

database library

searchy

Search index (in-memory), that can be constructed and searched using a bag of words model, with cosine similarity scoring based on tf-idf. Supports multiple search terms, permissions…

rustque

fast on disk perstant memeory mapped que for rust it stores Vec<u8> to a file on a disk

atomic-server

Create, share and model Atomic Data with this graph database server. Run atomic-server without any arguments to start the server. Use --help to learn about the options.

surrealdb-nightly

nightly release of the surrealdb crate based on commit a70ddb2

near-socialdb-client

near-socialdb-client-rs is crate for work with data in near-social

bitcoin-sqlite

wrapper around an SQLite database

tectonicdb

server

risinglight

OLAP database system for educational purpose

polars-ai

CLI and a library for interacting with Polars DataFrames using natural language queries and AI

clamav-async

Async ClamAV bindings for Rust

anystore

Polymorphic, type-safe, composable async API for arbitrary stores

doublets

Modular framework to automation by automation

fsipc

zbus Proxy for the modio-logger DBus interface

spark-connect-rs

Apache Spark Connect Client for Rust

sheroz

collection of samples

shortcut

indexed, queryable column-based storage system

congee

ART-OLC concurrent adaptive radix tree

sdb_client

client for tectonicdb

ferrumDF

data frame library written to work with my ml crate ferrumML

infinitree-backends

Embedded, encrypted database with tiered cache -- backends

baildon-glue

SQL Database

bonsaidb-utils

used within BonsaiDb

graphannis-cli

command-line interface to the new backend implementation of the ANNIS linguistic search and visualization system

izihawa-tantivy-bitpacker

Tantivy-sub crate: bitpacking

raindb

persistent key-value store based on an LSM tree implemented in Rust

kaspa-consensus

Kaspa consensus library

cityhasher

pure Rust implementation of Google's CityHash hashing algorithm

google-datastore1_beta3-cli

complete library to interact with datastore (protocol v1beta3)

tantivy-sstable

sstables for tantivy

fplus-database

FPlus main database module

mtbl

Bindings to the MTBL C library (https://github.com/farsightsec/mtbl)

hkvdb

key-value store tracking historical information

gitql-engine

GitQL Engine

tinycdb

Bindings to the TinyCDB C library (http://www.corpit.ru/mjt/tinycdb.html)

lsmdb

efficient storage engine that implements the Log-Structured Merge Tree (LSM-Tree) data structure, designed specifically for handling key-value pairs

background-jobs-sled-storage

Sled storage backend for background-jobs

fedimint-mint-server

fedimint-mint is a chaumian ecash mint module

prqlc-ast

AST for the PRQL language

codd

minimal in-memory database with relational algebraic expressions as queries

revaultd

Revault wallet daemon

kvdb-web

key-value database for use in browsers

libfortress

Fortress library

black-jack

DataFrame / Series / general data processing in Rust

rucksack-db

rucksack encrypted database

tickv

(Tiny Circular Key Value) is a small file system allowing key value pairs to be stored in Flash Memory

polars_excel_writer

Polars extension to serialize dataframes to Excel xlsx files

vineyard-datafusion

Vineyard Rust SDK: arrow datafusion integration for DataFrame

tinkv

fast and simple key-value storage engine

ballista

Distributed Compute

wasmer-bus

Invocation bus for web assembly modules

izihawa-tantivy

Search engine library

hashdb

trait for hash-keyed databases

db-core

dbms engine

paradedb-tantivy

Search engine library

sqlo

Syntactic sugar for sqlx. Sqlo is another attempt to make a nice/pleasant API in Rust using relational database. Sqlo is built on top of sqlx and uses sqlx macros so you keep all the…

whitepool

lightweight, generic pooling library for Rust+Tokio inspired by Elixir poolboy

vsdb_trie_db

out-of-box wraper of the trie_db crate

datom

datom-rs: an open-source database inspired by Datomic

cannyls

Embedded persistent key-value storage optimized for random-access workload and huge-capacity HDD

replicante_agent

Replicante agent framework

tantivy-tokenizer-api

Tokenizer API of tantivy

reindexer-rs

Reindexer library for Rust

polars-ffi

FFI utils for the Polars project

search-rs

CLI tool that opens firefox

alex-db-server

AlexDB server

reddb

Minimalistic in-memory embedded database with persistance

pontus_onyx_cli

remoteStorage server as command-line interface

pallet

Document store built with sled and tantivy

tigers

DataFrame library for Rust, inspired by Pandas

libimagrt

imag core distribution

graphannis-webservice

web service to the new backend implementation of the ANNIS linguistic search and visualization system

ejdb

Bindings for EJDB, and embedded JSON database

brassfibre

multiple-dtype columner storage, known as DataFrame in pandas/R

tdb_cli

client for tectonicdb

datafusion-physical-expr

Physical expression implementation for DataFusion query engine

brize_datastore

Light db module for Brize

db-key

datatype intended to be used as a database key

feophant

SQL database server written in Rust and inspired by PostreSQL

binstore

key-value store written in Rust. Uses its own compact file format.

koit

asynchronous, pure-Rust, structured, embedded database

prevayler-rs

System prevalence in rust

fedimint-dummy-client

fedimint-dummy is a dummy example fedimint module

tqdb

Tiny Query Database (TQDB) is a small library for creating a query-able database that is encoded with json

solomondb

embedded and distributed Gremlin-compatible graph database

datastore

generic store wrapper

campmaster-constantine

General-Purpose Discord bot

wild-doc-webserver

still in development

macrodb

Macro-generated in-memory relational database for Rust

suraft

extended Raft algorithm

autodo_helper

learn publish

indxdb

key-value database engine abstraction layer for IndexedDB running in WASM

dogapi

Dog API client

yxy

Deleted crate

text_index

Scan a text file, build a sorted index, persist it, query it

grebedb

Lightweight embedded key-value store/database backed by files in a virtual file system interface

bonsaidb-server

Database server for BonsaiDb

polygraph

multiple-interconnected graph library or in-memory relational database

daybreak

modular and configurable database, continuation of the Rustbreak project

timada-cobase-client

client for timada cobase

camelliakv

Embedded persistent key-value storage optimized for random-access workload and huge-capacity HDD

sdb_core

market data server for contiguous order book ticks

windows-win32-data

typedb

persistent generic HashMap/Key-value store

tantivy-ik

chinese segment, ik-rs for tantivy

clamav-rs

clamav bindings for Rust

rumdb

Blazing fast key-value storage basec on Bitcask whitepaper

sled-native

C-compatible API for sled

datafusion-substrait

DataFusion Substrait Producer and Consumer

axum-request-send

axum request send

mhdb

Pure rust embeddable key-value store database

json_db_rs

Database for simple projects

append-log

Append-only log for fail-safe backups

top-repos

THINGY

mtbl-sys

FFI Bindings to the MTBL C library (https://github.com/farsightsec/mtbl)

gitql-cli

GitQL Command line interface (CLI) components

opensrv-mysql

Bindings for emulating a MySQL/MariaDB server

lrdf

Commandline tool to generate a dataframe from Oxford Nanopore FastQ

echodb

embedded, in-memory, immutable, copy-on-write database engine

newbee

rdb streamed parser

bable

Badger's high performance sst table implementation

quicksearch

Configurable quick search engine shortcuts

stors

File storage database

lightgbm2

Machine learning using LightGBM

redrust

port of the popular Redis database system written in Rust programming language. This port aims to provide all the features of Redis while taking advantage of the Rust language's safety…

dinglebit-store

simplified storage interface

risinglight_proto

Proto for RisingLight

libqueued

queued

caves

collection of embedded, thread-safe key-value stores in Rust

izihawa-tantivy-columnar

column oriented storage for tantivy

bos-cli

Command line utility helps to develop widgets for near.social by allowing developers to use standard developer tools like their best code editor and standard tools for source code version control…

irmin

bindings for rust

kv-crud-core

Core abstractions for multiple kv-stores

memorydb

in-memory implementation of hashdb

summavy

Search engine library

strg

📦 A persistent storage solution that syncs database files located in a Docker container under your GitHub account

rustbreak

modular and configurable database

simple-raft

minimal implementation of the Raft consensus algorithm

wasm-bus-process

WebAssembly Process Interface

refined

Trait-based HTTP handlers

marble

garbage-collecting on-disk object store

polars-pipe

Lazy query engine for the Polars DataFrame library

emseries

Embedded Time Series database

tulip-sled-util

wrapper for working with sled in a more structured manner

dubbo-common

dubbo-rust-common

koit-toml

asynchronous, pure-Rust, structured, embedded database

database

Database

notnow

terminal based task and TODO management software

tuple_storage

type-safe and small table engine for any Tuple of Ints

loam

File-based tree storage

forc-postgres

Fuel Indexer forc Postgres plugin

utah

dataframe structure and operations

chord-dht

DHT implementation in Rust based on Chord with high peformance and data replication

akita_core

Akita - Mini orm for rust

csearch_app

core logic for csearch

inv

Command Line Inventory Manager. Prevent food waste and never lose track of your items!

ann

package for A, N, and N

jin

Jin

bitcoin-indexed-chain

abstractions for working with an in-memory indexed chain of blocks

perceive

interfaces to Perceive's SDK

moogle

data structures for relational code

crimthy-dragnit-schemes

Crimthy schemes package (just magister project, don't use it)

radish-types

Types for interact with Radish Database

newrelic-sys

FFI bindings for the New Relic C SDK

edgedb-tokio

EdgeDB database client implementation for tokio

token-tree

gtfs

Read and Write GTFS files

steamid

type

mycelium_core

Mycelium DDM

torrust-index-backend

backend (API) for the Torrust Index project

page-dump

Reserved the library for elastio company. Will be filled with code once we open-source our crate.

radiancy

Try Rust by Blockchain

morum-base

Base for Morum

arirang

designed to assist with backend development

omniagent

building intelligent agents

parst_extra

extra structures for parst

noyaml

I don't like YAML

bitcoinleveldb-limiter

helper abstractions used to limit resource usage to avoid exhaustion

reasonable

OWL 2 RL reasoner with reasonable performance

facets

The facets library

bonsaidb-core

Core functionality and types for BonsaiDb

protect

protected data structure

aspiesolutions_entity

Database Definitions

queryer

Allow query to data source (CLI output, local file, remote url) via SQL query

vec_shift

util function for doing the opposite functionality of Vec::pop

sled

Lightweight high-performance pure-rust transactional embedded database

library

libimagentrylink

imag core distribution

wasi-net

Interface used to make web requests on WASI operating systems

string_dataframe

Reading in data from in parquet-file in a textual format to be printed out in the console or serialized as csv

rify

RDF reasoner that operates on RIF-like conjunctive rules. Outputs a machine readable proof of some claim which can be cheaply verified.

terminal-link

Create clickable links inside terminals

wired

WIP: Collection of embeddable database models for Rust

shmap

key-value store based on unix shared-memory files (shm) for persisting state across program restarts

kupo

debugger for moogle, logic programming language

gprobe

verbose CLI to probe go-ethereum data structures

exo

CLI for Exocore (Distributed applications framework)

fleetfs_raft

language implementation of Raft algorithm

toboggan

Key/value TCP-based database server and client cli based on the sled embedded database

paggo

small, fast, and safe in-memory database

dartlib

Disk backed concurrent Adaptive Radix Tree implementation, with optional generations

vsdb_core

stuctured DB with some 'Git-like' features, mainly used in blockchain projects

palletizer

self-hosted Cargo registry

stencillogic/db-core

dbms engine

raft-proto

Protocol definitions for the rust language implementation of the Raft algorithm

alex-db-lib

AlexDB library

datastore-mysql

datastore Store using the MySQL database

rgen

fast, dead simple, zero allocation random data generator for Kenyan data

conflidb

experimental, distributed, real-time database, giving full control on conflict resolution

fognet

package for https://fognet.world

mech-core

Mech language runtime. It's a small dataflow engine that accepts transactions of changes, and applies them to a compute network.

queued

Fast zero-configuration single-binary simple queue service

first_lib

Table Library

ballista-cli

Command Line Client for Ballista distributed query engine

jupiter

providing high-throughput ultra low latency services via the RESP protocol as defined by Redis

hydra-sys

bindings to Hydra API

portal

Full Text Search Web Service

rialight_temporal

Rialight temporal module

rsdb

flash-sympathetic persistent lock-free B+ tree, pagecache, and log

lance-arrow

Arrow Extension for Lance

pontus_onyx_gui

remoteStorage server as graphical interface

datafusion-cli

Command Line Client for DataFusion query engine

ddb

Datastore DB - High Level Rust API (with serde support)

izihawa-tantivy-tokenizer-api

Tokenizer API of tantivy

polars-ops

More operations on Polars data structures

tfio

that provides a Transaction-like interface that are traditionally used in databases on FileIO operations

struct_db_macro

procedural macro for struct_db

epkv

experimental distributed key-value database

tinyhttp-internal

Internal data types for tinyhttp

stork-search

Impossibly fast web search, made for static sites

minicloze-cli

CLI frontend for minicloze

dmt

sql runner

opensrv-clickhouse

Bindings for emulating a ClickHouse server

grad

aggregate, store, query and visualize your metrics, all in one tool

datafusion-row

Row backed by raw bytes for DataFusion query engine

kiwi-db

key value database

eight-serve

Expose eight to web

mbf_gtf

Fast Parser for Ensembl formated GTF Files to Pandas DataFrames

json_tables

structure that eases operations with a local json storage of undetermined items

tsxlib

timeseries library

wasm-bus-tty

WebAssembly Terminal Interface

bitrust

Bitcask, usable as a binary or a library

edma_storage

EDMA: Embedded Database Management for All

blobary

place for blobs

radish-cli

Command Line Interface for interact with Radish Database

tdb_core

market data server for contiguous order book ticks

toydb

Naive embedded database for Rust

polars-sql

SQL transpiler for Polars. Converts SQL to Polars logical plans

json-surf

Search/Analyze JSON and Rust Struct

engula-api

Engula API

obkv

Optimized-bytes key and a value store

libimagentrydatetime

imag core distribution

izihawa-tantivy-query-grammar

Search engine library

banka

versatile distributed cloud data storage

tiny-docs-se

Docs Search Engine

ballista-executor

Ballista Distributed Compute - Executor

metadata-store

store for recoverable metadata that is written in atomic batches

exocore-transport

Transport layer of Exocore (Distributed applications framework)

m6entry

Convenient key-value pair

patricia-trie

Merkle-Patricia Trie generic over key hasher and node encoding

wasmer-bus-time

WebAssembly Time Interface

s3d

S3 daemon for the Edge written in Rust. The goal of s3d is to provide a daemon for edge platforms (e.g. factory servers 🏭 planes 🛩 ships 🚢 cars 🏎 laptops 💻 mobile devices 📱 wearables ⌚…

reindexer-sys

FFI bindings of Reindexer

xunmi

user-friendly search library base on tanvity

infinitree-macros

Embedded, encrypted database with tiered cache

polars-cli

CLI interface for running SQL queries with Polars as backend

polars-plan

Lazy query engine for the Polars DataFrame library

kite

Search engine library

radish-server

Server for in-memory database Radish

datafusion-physical-plan

Physical (ExecutionPlan) implementations for DataFusion query engine

eight

Modular asynchronous embedded key-value database

wasm-bus-ws

WebAssembly Web Socket Interface

libimagnotes

imag core distribution

polars-core

Core of the Polars DataFrame library

bonsaidb-macros

Macros for use in BonsaiDb

lance-test-macros

columnar data format that is 100x faster than Parquet for random access

tdb_server_core

tectonicdb server

datafusion-common

Common functionality for DataFusion query engine

ballista-core

Ballista Distributed Compute

exocore-chain

Storage of Exocore (Distributed applications framework)

libimagerror

imag core distribution

atedb

Distributed datachain (database) built on an immutable data store with strong encryption and authentication

ate-comms

communication library integrates with ate

wasmer-bus-ws

WebAssembly Web Socket Interface

wasm-bus-mio

WebAssembly MIO

tok-grammar

Terminal Shell Grammar

polars-error

Error definitions for the Polars DataFrame library

wasm-bus-time

WebAssembly Time Interface

datafusion-jit

Just In Time (JIT) compilation support for DataFusion query engine

summavy-query-grammar

Search engine library

polars-row

Row encodings for the Polars DataFrame library

libimaginteraction

imag core distribution

exocore-store

Store / indexation layer of Exocore (Distributed applications framework)

libimagentrycategory

imag core distribution

exocore-apps-host

Distributed applications framework

datafusion-data-access

General data access layer currently mainly based on the object store interfaces

wasm-bus-types

WebAssembly Bus Macros

imag-ref

Part of the imag core distribution: imag-ref command

imag

Part of the imag core distribution: imag command

exocore-apps-sdk

Distributed applications framework

libimagwiki

imag core distribution

imag-store

Part of the imag core distribution: imag-store command

exocore-protos

Protobuf and cap'n protos of Exocore (Distributed applications framework)

libimagdiary

imag core distribution

exocore

Distributed applications framework

libimagentrytag

imag core distribution

imag-grep

Part of the imag core distribution: imag-grep command

wasmer-bus-types

WebAssembly Bus Macros

exocore-core

Core of Exocore (Distributed applications framework)

imag-gps

Part of the imag core distribution: imag-gps command

imag-mv

Part of the imag core distribution: imag-mv command

libimagbookmark

imag core distribution

libimagentryref

imag core distribution

libimagentrymarkdown

imag core distribution