Showing 36 of 103 projects
A library built on Apache Spark for defining unit tests to measure data quality in large datasets.
The fastest way to build data pipelines with iterative development and deployment anywhere.
A curated list of awesome ETL frameworks, libraries, and software for data integration and pipeline development.
A high-performance Go driver for ClickHouse offering both native and standard database/sql interfaces.
High-performance datastore optimized for time series and tick data storage and retrieval.
A curated list of awesome streaming frameworks, applications, readings, and resources for stream processing.
Fast tool for comparing datasets within or across SQL databases to identify differences.
A declarative code-first data integration engine that unlocks 600+ APIs and databases, eliminating the need to write and maintain custom API integrations.
A lightweight Python library for creating portable, expressive, and testable data transformation DAGs with built-in lineage and metadata.
A Python library for defining portable, modular, and testable data transformation DAGs with built-in lineage and metadata.
A Python framework and Rust-based distributed processing engine for stateful event and stream processing.
A curated list of awesome Apache Spark packages, libraries, and resources for data engineers and scientists.
A Ruby framework for writing reliable, concise, and maintainable ETL (Extract-Transform-Load) data processing jobs.
A Python-powered SQL lineage analysis tool that extracts source and target tables from SQL commands without deep parser knowledge.
An open-source Reverse ETL platform for syncing data from warehouses to business tools like Salesforce, HubSpot, and Slack.
A Python framework for building real-time data pipelines and event-driven microservices on Apache Kafka using a Streaming DataFrame API.
Base classes for writing Apache Spark tests in Scala and Python, simplifying test setup and teardown.
A transactional catalog for data lakes with Git-like semantics, enabling version control and branching for data assets.
Python library providing clean, chainable functions for data cleaning and manipulation with pandas DataFrames.
A curated list of amazingly awesome Hadoop and Hadoop ecosystem resources.
Code samples and examples from AWS Big Data Blog posts for implementing data analytics solutions on AWS.
A polyglot workflow automation platform that orchestrates self-contained agents written in any language, enabling periodic execution, polling, and event-driven orchestration.
A pure Python HDFS client and Hadoop minicluster wrapper for interacting with Hadoop Distributed File System.
A PySpark testing library providing fast helper methods with descriptive, color-coded error messages for DataFrame and column comparisons.
A Scala library providing essential Spark extensions, helper methods, and custom transformations to maximize developer productivity.
An open-source, cloud-native streaming database designed for real-time data processing and IoT applications.
A PySpark library providing helper methods for DataFrame validation, column transformations, and schema utilities to boost developer productivity.
A comprehensive learning guide and interview refresher for Apache Spark, covering core concepts, architecture, and performance optimization.
A command-line tool for launching Apache Spark clusters on AWS EC2 with fast, configurable deployments.
A high-performance data profiler for discovering and validating complex patterns in datasets, enabling data cleaning and quality analysis.
A high-performance data profiler for discovering and validating complex patterns like functional dependencies, inclusion dependencies, and association rules.
A Python data validation toolkit that finds data quality issues and generates beautiful, shareable reports for team collaboration.
A visualization framework for Apache Pig workflows that combines graphical depictions with real-time execution information.
A fast Apache Spark testing helper library with beautifully formatted error messages for Scala applications.
A fast, fully-featured, and developer-friendly Clojure API for Apache Spark.
WarcDB is an SQLite-based file format that makes web crawl data easier to share and query.
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