Popular GitHub Repositories for Arrow Kt

Modern columnar data format for ML and LLMs implemented in Rust. Convert from parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, and PyTorch with more integrations coming..

BlazingSQL is a lightweight, GPU accelerated, SQL engine for Python. Built on RAPIDS cuDF.

Blazing-fast query execution engine speaks Apache Spark language and has Arrow-DataFusion at its core.

Infrastructures? for Machine Learning Training/Inference in Production.

Build reliable AI and agentic applications with DataFrames

兼容 KT-SQEP 的知识图谱绘制工具

Kotlin Clean Architecture and CQRS microservice

ClickHouse Native Protocol Rust Client w/ Arrow Compatibility

DuckLake took Flight. Welcome to Swanlake.

Scalable datastore for metrics, events, and real-time analytics - InfluxDB3 Unlocked w/ Enterprise Features

KT-BT: A Framework for Knowledge Transfer Through Behavior Trees in Multirobot Systems

ClickHouse in DataFusion!

DataHut-DuckHouse est une plateforme analytique moderne, modulaire et multi-tenant qui combine DuckDB, Apache Iceberg, Arrow Flight, dbt et Trino pour construire un data stack hybride, léger, scalable et prêt pour le SaaS.

DF Embedder is a high-performance Python library (with a Rust backend) for indexing and embedding Apache Arrow compatible DataFrames (like Polars or Pandas) into low latency vector databases based on Lance files.

Reverse the arrow of time in the Game of Life using Genetic Algorithm ?

A highly efficient, composable, and lightweight Apache Arrow native ETL framework.

High-performance log analytics and observability platform built on Apache Arrow and DuckDB. Cost-effective alternative to Datadog with enterprise features.

This is a thin wrapper around LanceDb (VectorDb) meant to provide a means to create/store/query embeddings in a LanceDb without the need to grok the lower level Arrow/ColumnarDb tech.

Scalable datastore for metrics, events, and real-time analytics - Unlocked

a toolkit that provides an object-oriented interface for working with parquet datasets on AWS