A minimal reference implementation of creating a Python DataFrame library that can be adapted to execute on any engine that speaks Substrait.

A tutorial for the SRAI library

Whitebox Workflows for R

geoarrow-rs R bindings

Spatial Data Science across Languages 2025 - Salzburg

Build convention for c++ modules, implemented in cmake

Apache DataFusion SQL Query Engine

Official Go implementation of Apache Arrow

A cluster computing framework for processing large-scale geospatial data

Sample Python Extension using nanoarrow

R package: RNativeAPI - Documentation and Examples of the R Native API (Proof of Concept)

Performance-portable, length-agnostic SIMD with runtime dispatch

FlatBuffers Compiler and Library in C for C

C++20 idiomatic APIs for the Apache Arrow Columnar Format

Spatial Data Science across Languages 2024 - Prague

Nanoarrow + pandas of course

Integration between arrow-rs and extendr

Mojo geographic and geometric vector features

A Python library for fast, interactive geospatial vector data visualization in Jupyter.

Geometry library for C - Fast point-in-polygon

Official Julia implementation of Apache Arrow

Spatial Data Science across Languages Discussion

Spatial Data Science: With Applications in R (source files)

A Julia Protocol for Geospatial Data

R bindings to the geo Rust crate

the portable Python dataframe library

An example Flight SQL Server implementation - with DuckDB and SQLite back-ends.

GeoArrow in Rust, Python, and JavaScript (WebAssembly) with vectorized geometry operations