delta-io / delta
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
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An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
Source code for Twitter's Recommendation Algorithm
Chisel: A Modern Hardware Design Language
Mill is a fast build tool that supports Java, Scala, Kotlin and many other languages. 2-4x faster than Gradle and 4-10x faster than Maven for common workflows, Mill aims to make your project’s build process performant, maintainable, and flexible
An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
Spark: The Definitive Guide's Code Repository
Open-source high-performance RISC-V processor
Modern Load Testing as Code
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3
The Scala 3 compiler, also known as Dotty.
Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc
Apache Spark - A unified analytics engine for large-scale data processing
The Community Maintained High Velocity Web Framework For Java and Scala.
Rocket Chip Generator
ZIO — A type-safe, composable library for async and concurrent programming in Scala
sbt, the interactive build tool
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
An open protocol for secure data sharing
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility