toolspool

LakeSail

What it does

LakeSail is an open-source Rust framework designed to unify stream processing, batch processing, and compute-intensive (AI) workloads. It aims to provide a developer-friendly, interoperable, and observable platform for Big Data and AI, offering a seamless transition from Apache Spark. LakeSail features a drop-in replacement for Spark SQL and the Spark DataFrame API, promising significant performance improvements and cost savings.

How to use: LakeSail can be used as a drop-in replacement for Spark SQL and the Spark DataFrame API. Installation is done via pip (pysail[spark]). A Sail server can be started and connected to from PySpark with minimal code changes. Kubernetes deployment is also supported.

Core features

  • ✦Unification of stream, batch, and AI workloads
  • ✦Drop-in replacement for Spark SQL and DataFrame API
  • ✦Powered by Rust for stellar performance
  • ✦Commercial support options available

Use cases

  • →Big Data processing for AI applications
  • →Replacing Apache Spark workloads for improved performance and reduced costs