The official home of the Presto distributed SQL query engine for big data
- java
- presto
- hive
- hadoop
Repository Index
47,133 repositories indexed
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Universal File Online Preview Project based on Spring-Boot
- fileview
- kkfileview
- office-view
- fileviewer
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
- java
- presto
- hive
- hadoop
Diskless Kafka® on S3. 10x Cost-Effective. No Cross-AZ Traffic Cost. Autoscale in seconds. Single-digit ms latency. Multi-AZ Availability.
- kafka
- diskless
- automq
- serverless
A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
- bpmn
- java
- workflow
- workflow-engine
Efficient reliable UDP unicast, UDP multicast, and IPC message transport
- messaging
- java
- c-plus-plus
- ipc
No-root network monitor, firewall and PCAP dumper for Android
MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.
- mock-server
- proxy
- java-client
- javascript-client
Official GeoServer repository
- web
- mapping
- web-mapping
- java
The official AWS SDK for Java 1.x (In Maintenance Mode, End-of-Life on 12/31/2025). The AWS SDK for Java 2.x is available here: https://github.com/aws/aws-sdk-java-v2/
- aws-sdk
- java
- aws
- amazon
The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
DataSphereStudio is a one stop data application development& management portal, covering scenarios including data exchange, desensitization/cleansing, analysis/mining, quality measurement, visualization, and task scheduling.
- workflow
- governance
- azkaban
- davinci
The official MongoDB drivers for Java, Kotlin, and Scala
- java
- java-library
- jvm
- mongodb
Apache Flume is a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large amounts of log-like data
- flume
- java
- apache
- api
DEPRECATED - Memory efficient shimmering effect for Android applications by Supercharge.
- android
- android-animation
- animation
- memory-efficiency
Official Android app for Mastodon
An efficient TabLayout library implemented with RecyclerView.
Java Abstracted Foreign Function Layer
SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.
- xquery
- java
- temporal-data
- storage
(Official) The DSpace digital asset management system that powers your Institutional Repository
- dspace
- repository
- java
- open-access
Java API for Natural Language Generation. Originally developed by Ehud Reiter at the University of Aberdeen’s Department of Computing Science and co-founder of Arria NLG. This git repo is the official SimpleNLG version.
- simplenlg
- natural-language-generation
- nlg
- realiser
Efficient execution and functional composition of database calls using jdbc and RxJava Observables
Java 8 optimized, memory efficient, speedy template engine producing statically typed, plain java objects
- java
- templating
- web
DavMail POP/IMAP/SMTP/CalDAV/CardDAV/LDAP Exchange and Office 365 Gateway - Synced with main subversion repository at
- exchange-server
- imap
- pop3
- ldap