pathwaycom / pathway

Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.

rocketride-org / rocketride-server

High-performance AI pipeline engine with a C++ core and 50+ Python-extensible nodes. Build, debug, and scale LLM workflows with 13+ model providers, 8+ vector databases, and agent orchestration, all from your IDE. Includes VS Code extension, TypeScript/Python SDKs, and Docker deployment.

cocoindex-io / cocoindex

Incremental engine for long horizon agents 🌟 Star if you like it!

onceupon / Bash-Oneliner

A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance.

johnkerl / miller

Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

OpenDCAI / DataFlow

[SIGMOD'27] Easy Data Preparation with latest LLMs-based Operators and Pipelines.

TomWright / dasel

Unified querying, transformation, and modification of JSON, TOML, YAML, XML, INI, HCL, KDL and CSV.

datajuicer / data-juicer

Data processing for and with foundation models! 🍎 🍋 🌽 ➡️ ➡️🍸 🍹 🍷

NVIDIA / DALI

A GPU-accelerated library containing highly optimized building blocks and an execution engine for data processing to accelerate deep learning training and inference applications.

fluvio-community / fluvio

🦀 event stream processing for developers to collect and transform data in motion to power responsive data intensive applications.

unionai-oss / pandera

A light-weight, flexible, and expressive statistical data testing library

numaproj / numaflow

Kubernetes-native platform to run massively parallel data/streaming jobs

datachain-ai / datachain

The Context Layer for unstructured data: typed, versioned datasets over S3, GCS, Azure

bytewax / bytewax

Python Stream Processing

NVIDIA-NeMo / Curator

Scalable data pre processing and curation toolkit for LLMs

lotus-data / lotus

Optimized Agentic and LLM Bulk Processing Over Your Data

siddhi-io / siddhi

Stream Processing and Complex Event Processing Engine

quixio / quix-streams

Python Streaming DataFrames for Kafka

data-prep-kit / data-prep-kit

Open source project for data preparation for GenAI applications

Th0rgal / open_oura

A Rust toolkit for the Oura Ring (Gen 3/4/5): reverse-engineered BLE protocol, event decoders, and reimplemented data-processing algorithms. Sync, store, and analyze your data locally.

TangleML / tangle

Tangle is a web app that allows the users to build and run Machine Learning pipelines without having to set up development environment.

Puchaczov / Musoq

SQL Runtime without any database