Repository Index

Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.

• database
• stream-processing
• rust
• postgresql

Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed

• messaging
• quic
• rust
• streaming

Apache DataFusion Ballista Distributed Query Engine

• arrow
• big-data
• dataframe
• olap

Object-storage native graph database with branching and typed ontology

• apache-arrow
• datafusion
• graph-database
• knowledge-graph

Open source security data lake for threat hunting, detection & response, and cybersecurity analytics at petabyte scale on AWS

• aws
• cloud
• security
• big-data

Apache Spark Connect Client for Rust

• grpc-client
• spark
• spark-connect
• spark-sql

Open-source streaming SQL engine written in Rust using Apache Arrow and DataFusion. Supports continuous queries, temporal stream joins, tumbling/session windows, and CDC/Kafka connectors. Lightweight, embeddable, and sub-microsecond latency