Repositories list

• cassandra

  Public
  Mirror of Apache Cassandra containing DataStax open source code.

  Java

  •

  Apache License 2.0

  •3.9k•42•1•148•Updated Mar 14, 2026Mar 14, 2026

• astra-db-csharp

  Public
  C# client for Astra DB Data API

  C#

  •

  Apache License 2.0

  •3•4•35•2•Updated Mar 14, 2026Mar 14, 2026

• pulsar-docs

  Public
  Documentation for the Pulsar on K8 project.

  JavaScript

  •5•0•0•9•Updated Mar 13, 2026Mar 13, 2026

• pulsar

  Public
  Apache Pulsar - distributed pub-sub messaging system

  Java

  •

  Apache License 2.0

  •3.7k•13•2•145•Updated Mar 13, 2026Mar 13, 2026

• jvector

  Public
  JVector: the most advanced embedded vector search engine

  javasearch-enginemachine-learning+ 4

  javasearch-enginemachine-learningannknnsimilarity-searchvector-search

  Java

  •

  Apache License 2.0

  •147•1.7k•40•11•Updated Mar 13, 2026Mar 13, 2026

• astra-db-go

  Public
  Golang client for Astra DB Data API

  Go

  •

  Apache License 2.0

  •2•1•2•0•Updated Mar 13, 2026Mar 13, 2026

• kaap

  Public
  KAAP, Kubernetes Autoscaling for Apache Pulsar

  kubernetespulsarapache-pulsar+ 1

  kubernetespulsarapache-pulsarkubernetes-operators

  Java

  •

  Apache License 2.0

  •26•57•38•4•Updated Mar 13, 2026Mar 13, 2026

• starlight-for-kafka

  Public
  DataStax - Starlight for Kafka

  kafkapulsar

  kafkapulsar

  Java

  •

  Apache License 2.0

  •12•24•9•8•Updated Mar 13, 2026Mar 13, 2026

• cdc-apache-cassandra

  Public
  Datastax CDC for Apache Cassandra

  cassandrapulsarcdc+ 2

  cassandrapulsarcdcchange-data-capturedatastax

  Java

  •

  Apache License 2.0

  •26•41•26•7•Updated Mar 13, 2026Mar 13, 2026

• starlight-for-rabbitmq

  Public
  Starlight for RabbitMQ, a proxy layer between RabbitMQ/AMQP0.9.1 clients and Apache Pulsar

  rabbitmqamqpmessaging+ 3

  rabbitmqamqpmessagingpulsarbrokerapache-pulsar

  Java

  •

  Apache License 2.0

  •7•29•6•2•Updated Mar 13, 2026Mar 13, 2026

• pulsar-sink

  Public
  An Apache Pulsar® sink for transferring events/messages from Pulsar topics to Apache Cassandra®, DataStax Astra or DataStax Enterprise (DSE) tables.

  cassandraconnectorpulsar-sink

  cassandraconnectorpulsar-sink

  Java

  •

  Apache License 2.0

  •1•1•12•5•Updated Mar 13, 2026Mar 13, 2026

• astra-client-docs-tests

  Public
  Regression tests for client doc examples

  Java

  •1•0•0•0•Updated Mar 13, 2026Mar 13, 2026

• starlight-for-rabbitmq-docs

  Public
  JavaScript

  •1•0•0•2•Updated Mar 12, 2026Mar 12, 2026

• starlight-for-kafka-docs

  Public
  JavaScript

  •1•0•0•2•Updated Mar 12, 2026Mar 12, 2026

• astra-db-java

  Public
  Java Client for Data API

  apiclientembeddings+ 2

  apiclientembeddingsrerankingvector-search

  Java

  •

  Apache License 2.0

  •8•14•4•1•Updated Mar 12, 2026Mar 12, 2026

• pulsar-sink-docs

  Public
  Pulsar connector for C*

  4•0•1•0•Updated Mar 12, 2026Mar 12, 2026

• cassandra-dtest

  Public
  Mirror of Distributed test suite for Apache Cassandra containing DataStax open source code. For use with the datastax/cassandra repository.

  Python

  •

  Apache License 2.0

  •137•0•0•25•Updated Mar 12, 2026Mar 12, 2026

• cassandra-ccm

  Public
  A script to easily create and destroy an Apache Cassandra cluster on localhost

  Python

  •

  Apache License 2.0

  •308•1•0•2•Updated Mar 12, 2026Mar 12, 2026

• ragstack-ai

  Public
  RAGStack is an out of the box solution simplifying Retrieval Augmented Generation (RAG) in AI apps.

  Python

  •

  Other

  •25•186•4•8•Updated Mar 12, 2026Mar 12, 2026

• pulsar-io-cloud-storage

  Public
  Cloud Storage Connector integrates Apache Pulsar with cloud storage.

  Java

  •

  Apache License 2.0

  •29•0•0•1•Updated Mar 12, 2026Mar 12, 2026

• astrapy

  Public
  AstraPy is a Pythonic interface for DataStax Astra DB and the Data API

  pythonstargatedatastax+ 1

  pythonstargatedatastaxastradb

  Python

  •

  Apache License 2.0

  •31•37•4•3•Updated Mar 12, 2026Mar 12, 2026

• pulsar-jms

  Public
  DataStax Starlight for JMS, a JMS API for Apache Pulsar ®

  jmsmessagingpulsar+ 2

  jmsmessagingpulsarjavaeejakartaee

  Java

  •

  Apache License 2.0

  •23•53•13•4•Updated Mar 12, 2026Mar 12, 2026

• astra-db-ts

  Public
  TypeScript client for Astra DB Vector

  TypeScript

  •

  Apache License 2.0

  •14•28•0•2•Updated Mar 11, 2026Mar 11, 2026

• astra-streaming-docs

  Public
  HTML

  •3•1•1•0•Updated Mar 10, 2026Mar 10, 2026

• kaap-operator-docs

  Public
  JavaScript

  •2•0•0•2•Updated Mar 10, 2026Mar 10, 2026

• release-notes

  Public
  Release Notes for DataStax Products

  Apache License 2.0

  •24•11•0•0•Updated Mar 10, 2026Mar 10, 2026

• cassandra-data-migrator

  Public
  Cassandra Data Migrator - Migrate & Validate data between origin and target Apache Cassandra®-compatible clusters.

  Java

  •

  Apache License 2.0

  •23•35•16•7•Updated Mar 10, 2026Mar 10, 2026

• kcloud

  Public
  Go

  •4•1•0•1•Updated Mar 6, 2026Mar 6, 2026

• migration-docs

  Public
  JavaScript

  •2•2•0•2•Updated Mar 4, 2026Mar 4, 2026

• dsbulk

  Public
  DataStax Bulk Loader (DSBulk) is an open-source, Apache-licensed, unified tool for loading into and unloading from Apache Cassandra(R), DataStax Astra and DataS…

  Java

  •

  Apache License 2.0

  •32•98•45•3•Updated Mar 4, 2026Mar 4, 2026