Databases

Explore 2,634 open source projects in Databases

Showing 41-60 of 2,634 projects

prestodb/presto

Presto is an open-source distributed SQL query engine for big data, allowing fast analysis of large datasets.

16.7K
Active
Java
Databases
#big-data#sql#query

apache/arrow

Apache Arrow is a fast columnar data format and toolset for in-memory analytics and data interchange.

16.6K
Active
C++
Databases
#data-format#columnar-data#in-memory-analytics

tikv/tikv

Distributed transactional key-value database, originally created to complement TiDB

16.6K
Active
Rust
Databases
#cncf#consensus#distributed-transactions

tursodatabase/libsql

libSQL is an open-source, open-contribution fork of SQLite, a widely used embedded database.

16.4K
Stable
C
Databases
#database#embedded-database#sqlite

apple/foundationdb

FoundationDB is an open-source, distributed, transactional key-value store that provides ACID guarantees.

16.2K
Active
C++
Databases
#acid#distributed-database#key-value-store

dgraph-io/badger

Fast, embeddable key-value database written in Go for building high-performance storage applications.

15.5K
Active
Go
Databases
#database#key-value#ssd

scylladb/scylladb

A high-performance NoSQL data store compatible with Apache Cassandra and Amazon DynamoDB.

15.4K
Active
C++
Databases
#nosql#cassandra#database

apache/doris

Apache Doris is a high-performance, unified analytics database for real-time data processing.

15.1K
Active
Java
Databases
Spark
#database#olap#real-time

zhisheng17/flink-learning

This is a comprehensive learning resource for the Flink stream processing framework, covering concepts, principles, and real-world use cases.

15.1K
Experimental
Java
Databases
#stream-processing#flink#kafka

cayleygraph/cayley

An open-source graph database written in Go, useful for building applications that require linked data and graph-based queries.

15.0K
Stable
Go
Databases
#graph-database#linked-data#go

boltdb/bolt

An embedded key/value database for Go developers to build fast and reliable applications.

14.6K
Archived
Go
Databases
#database#key-value#storage

waditu/tushare

A Python library for crawling historical data of China stocks.

14.5K
Archived
Python
Databases
Python
#finance#fintech#stock-data

scipy/scipy

SciPy is a Python library for scientific and technical computing, providing a wide range of algorithms and tools.

14.5K
Active
Python
Databases
Python
#scientific-computing#algorithms#data-analysis

oxnr/awesome-bigdata

A curated list of awesome big data frameworks, resources and other awesomeness.

14.3K
Stable
Databases
#big-data#data-analytics#data-science

arangodb/arangodb

ArangoDB is a multi-model database supporting documents, graphs, and key-values for high-performance applications.

14.1K
Active
C++
Databases
#database#multi-model#nosql

dexie/Dexie.js

Dexie.js is a minimalistic IndexedDB wrapper that simplifies offline storage and database management in web applications.

14.1K
Active
TypeScript
Databases
React
#indexeddb#offline-storage#database

geldata/gel

Gel is a modern Postgres-based database solution that offers a graph-relational data model, AI-powered features, and high-performance querying for vibe coders.

14.1K
Stable
Python
Databases
Python
#database#graph-relational#ai-powered

apache/druid

Apache Druid is a high-performance real-time analytics database for vibe coders working with data-intensive applications.

13.9K
Active
Java
Databases
#real-time-analytics#data-processing#high-performance

dask/dask

Dask is a Python library for parallel computing and distributed data processing, providing a scalable alternative to NumPy and Pandas.

13.8K
Active
Python
Databases
Python
#parallel-computing#distributed-data-processing#data-analysis

louischatriot/nedb

A lightweight, embedded database for Node.js, nw.js, electron and the browser.

13.6K
Experimental
JavaScript
Databases
Node
#database#embedded#lightweight
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