Apache Pulsar

Apache Pulsar is an open-source, cloud-based messaging and streaming platform designed for real-time workloads. It offers seamless scalability, low-latency messaging and streaming, and multi-tenancy support. Pulsar is utilized by a wide range of companies, from small businesses to large enterprises, and can handle millions of messages per second across numerous topics. It is commonly adopted by professionals in software development, data engineering, DevOps, financial services, and e-commerce industries.