Apache Pulsar

Message Queues & Event Streaming

Get Verified & Update Profile Claimed profiles go to the top of search results. Get verified now, it takes just a couple minutes. Visit Report

A cloud-native, distributed messaging and streaming platform that enables real-time data pipelines, low-latency message delivery, and durable, scalable event streams across many nodes, supporting both per-message acknowledgments and streaming consumption. It addresses reliability, fault tolerance, disaster recovery across regions, and horizontal scalability by providing multi-tenancy with resource isolation, geo-replication, tiered storage, automatic load balancing, multi-language clients, connectors to databases and search systems, and built-in serverless functions, making it suitable for developers, data engineers, operators, and organizations of all sizes building resilient, real-time applications.

Apache Pulsar can be found in Message Queues & Event Streaming categories.

The most similar products to Apache Pulsar are:

RogueDB Verified profile Promoted → Bandar → WarpStream → CometD → RisingWave →

Screenshots

Details

Apache Pulsar Main Features

• Serverless Functions
  Pulsar allows users to write small programs to process messages without needing to set up a full application.
• Automatic Load Balancing
  Pulsar can automatically spread out the workload when new resources are added or removed.
• Seamless Geo Replication
  Pulsar can copy data across different locations to keep it safe, even if one area has problems.
• Rapid Horizontal Scalability
  Pulsar can quickly add more resources to handle more messages when needed.
• Official 3rd Party Integrations
  Pulsar can easily connect with other popular tools and databases to send and receive data.
• Official Multi Language Support
  Pulsar provides tools for developers using popular programming languages like Java, Python, and C++.
• Supports up to 1 Million Topics
  Pulsar can manage a very large number of topics, making it easier to organize data.
• Low Latency Messaging and Streaming
  Pulsar allows messages to be sent and received very quickly, with delays of less than 10 milliseconds.
• Multi Tenancy as a First Class Citizen
  Pulsar lets different teams use the same system while keeping their data separate and secure.

Apache Pulsar Benefits

• Serverless Functions
  Pulsar lets you run small pieces of code without needing to set up a full application, making it simpler to process messages.
• Automatic Load Balancing
  Pulsar can adjust itself to share the workload evenly, which helps prevent any one part from getting too busy.
• Seamless Geo-Replication
  Pulsar can copy data to different locations, protecting against data loss if one area has a problem.
• Supports up to 1M topics
  Pulsar can manage a huge number of topics, which helps keep your data organized without mixing everything together.
• Rapid Horizontal Scalability
  Pulsar can quickly add more resources to handle more messages, which helps keep everything running smoothly during busy times.
• Official 3rd party integrations
  Pulsar connects easily with popular tools, allowing for smooth data flow in and out of the system.
• Official multi-language support
  Pulsar works with many programming languages, making it easier for developers to use it in their projects.
• Low-latency messaging and streaming
  Pulsar sends and receives messages very fast, allowing for quick responses and efficient data processing.
• Multi-tenancy as a first-class citizen
  Pulsar allows different teams to use the same system safely, keeping their data separate and secure.

Who should use Apache Pulsar?

• Companies
  Companies can scale their messaging needs easily with Pulsar, allowing them to grow without worrying about performance.
• Developers
  Developers can use Pulsar to build applications that send and receive messages quickly and easily.
• Data Engineers
  Data engineers can benefit from Pulsar's ability to handle large amounts of data with low delay, making data processing faster.
• Business Analysts
  Business analysts can use Pulsar to get real-time data insights, helping them make better decisions quickly.
• System Administrators
  System administrators can manage multiple users and resources in one place, keeping everything organized and secure.

Verified Badge

<a href="https://saasbrowser.com/en/saas/301826/apache-pulsar" target="_blank" rel="noopener"><img src="https://files.saasbrowser.com/s11wb9cl1978azxtdm4eiaetx3qq" alt="Apache Pulsar - SaaS Browser Verified Badge" width="200" height="133" /></a>

Copy Badge

<a href="https://saasbrowser.com/en/saas/301826/apache-pulsar" target="_blank" rel="noopener"><img src="https://files.saasbrowser.com/tn49rmx8l229p1j9whaiclev8k6u" alt="Apache Pulsar - SaaS Browser Verified Badge" width="200" height="133" /></a>

Copy Badge

Apache Pulsar Alternatives

RogueDB

Verified profile

Promoted

This in-memory or disk-based database management system provides high-perform...

Bandar

This platform provides a serverless, cloud-based API designed for creating, m...

WarpStream

This is a self-hosted, cloud-native streaming data platform that runs in your...

CometD

This is a highly scalable messaging system that enables real-time, distribute...

RisingWave

An enterprise-grade event streaming platform provides high-throughput, low-la...

Factor House

A unified, enterprise-grade platform provides real-time visibility, governanc...

deepstream.io

A secure, high-performance realtime data-sync and messaging platform that ena...

Confluent

This platform facilitates the seamless integration, processing, and governanc...

Technologies Used

View All Technologies