Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

Apache DataFusion SQL Query Engine

A tiny, fast, zero-dep library for random number generation

🔬 A fast, interactive web-based viewer for performance profiles.

Mirror of Apache Spark

OSS-Fuzz - continuous fuzzing for open source software.

Compact lockfiles for your dependencies

keyboard controller firmware for Atmel AVR and ARM USB families

BigQuery data source for Apache Spark: Read data from BigQuery into DataFrames, write DataFrames into BigQuery tables.

a GitHub action for updating Gradle dependencies

A conda-smithy repository for conjure-python-client.

Supports configurable, Eclipse like, save actions, including "organize imports", "reformat code" and "rearrange code".

CheckStyle plug-in for IntelliJ IDEA

Gradle plugin for building plugins for IntelliJ-based IDEs

Consume and generate source maps.

A ECMAScript 2020 compliant Javascript implementation built on GraalVM. With polyglot language interoperability support.

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

Conjure generator for TypeScript clients

A JUnit rule that allows waiting for a set of services to become available

Java library providing zipkin-like tracing functionality

Auto-Merge Bot

Gradle plugin to use the error-prone compiler for Java (as a javac plugin)

a collection of useful utilities for use with HTTP remoting setups that use Feign as a client and Jersey as a server

Mirror of Apache Parquet