bloomberg/blazingmq

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

3208 stars · 193 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

BlazingMQ is a distributed, high-performance message queuing system written in C++, providing durable, fault-tolerant queues with rich routing strategies. It includes the message broker, a C++ client library, and a CLI tool, with Java and Python clients in separate repositories.

Use cases

• decouple producer and consumer services with asynchronous messaging
• build work queue pipelines for distributed task processing
• fan-out messages to multiple consumer groups
• run a self-hosted message broker with strong consistency and replication
• reduce network bandwidth in high fan-out workflows with multi-hop topology
• replace Kafka or RabbitMQ for latency-sensitive messaging workloads

When to choose

• you need durable, highly available queues with strong consistency
• you want low median and p99 latency without external dependencies like ZooKeeper
• you need flexible routing strategies such as work queues, priority, fan-out, or broadcast
• you are building event-driven microservices in C++, Java, or Python

When to avoid

• you need a managed cloud-native messaging service
• your stack requires clients in languages other than C++, Java, or Python
• you need a lightweight embedded queue rather than a distributed broker cluster
• you rely on a large ecosystem of third-party connectors and tooling

Facets

service · maturity stable

message-queue middleware streaming microservices backend developer-tools cpp cross-platform message-broker event-driven-architecture work-queues fan-out high-throughput clustering replication messaging linux

Member repositories

For agents

markdown · JSON · MCP: product_card(name="bloomberg/blazingmq")