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

🦀 Markdown Table of Content generator

Fast, zero-copy HTML Parser written in Rust

Protocol and libraries for sending and receiving OpenTelemetry data using Apache Arrow

An extensible, state-of-the-art framework for columnar compression, and the fastest FOSS columnar file format. Formerly at @spiraldb, now an Incubation Stage project at LFAI&Data, part of the Linux Foundation.

Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

A Rust ingester for GreptimeDB, which is compatible with GreptimeDB protocol and lightweight.

Drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.

Add hardship to your tests

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