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vecbricks / varka
Forked from apache/sparkVarka is a vectorized codegen for Spark SQL
Apache Arrow compute on Apple silicon GPUs through Metal: Arrow columns in unified memory, copy-free where the producer's buffers are page aligned; null-aware GPU kernels; Arrow C Data, C Device an…
A python parametric CAD scripting framework based on OCCT
WIP GPU implmentation of apache arrow written in rust.
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Apache Iceberg REST Catalog in Rust — access control, credential vending and audit for every engine and AI agent. Apache 2.0.
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
Apache DataFusion Comet Spark Accelerator
Rust-based WebAssembly bindings to read and write Apache Parquet data
Utility to run/debug Spark RAPIDS in REPL
duckdblabs / db-benchmark
Forked from h2oai/db-benchmarkreproducible benchmark of database-like ops
A high-performance, zero-overhead, extensible Python compiler with built-in NumPy support
Apache Arrow Ballista Python bindings
Parseable is an open source, unified infrastructure observability platform built in Rust on a data lake architecture. It tracks logs, metrics, traces, and events across apps, agents, and systems, r…
Data pipeline example written in Rust with Polars and DataFusion DataFrame package
Apache Spark - A unified analytics engine for large-scale data processing
Experimental DataFusion Optimizer