Stream Processing and Complex Event Processing Engine
A powerful Android chart view / graph view library
Unified programming model for Batch and Streaming
Micro second messaging that stores everything to disk
Cluster computing framework for processing large-scale geospatial data
A blazing fast multi-language serialization framework
WordPress for Android
High-quality QR Code generator library in Java, TypeScript/JavaScript
S3Proxy implements the S3 API and proxies requests
Fast dependency injector for Android and Java
Admin UI for administration of spring boot applications
A Java to iOS Objective-C translation tool and runtime
The Standard Webhooks specification
Copybara: A tool for transforming and moving code between repositories
The Java agent for Apache SkyWalking
Keep your code spotless
Distributed tracing without code changes
Apache Drill is a distributed MPP query layer for self describing data
Main repository for GoCD, continuous delivery server
China's first CTFTools framework
An open source Valkey client library that supports Valkey and Redis
Extremely fast enterprise server framework, can be used in RPC
An authorization library that supports access control models
Source for the TechEmpower Framework Benchmarks project
Stream processing framework with powerful stream