vanus-labs/vanus

Health v2 · maintenance only

Adoption not part of the score

1698 stars · 93 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Vanus is an open-source, cloud-native, serverless message queue with built-in event processing capabilities, written in Go. It connects SaaS applications, cloud services, and databases to build event-driven pipelines and, via Vanus AI, real-time AI applications like chatbots with auto-updated knowledge bases.

Use cases

• build event-driven applications connecting SaaS and cloud services
• replace Kafka or RabbitMQ with a serverless event bus
• stream events from webhooks and SaaS apps into microservices
• transform and filter events between systems
• sync database changes to a data lake in real time
• build a chatbot with an auto-updated knowledge base from SaaS sources
• route CloudEvents between producers and consumers

When to choose

• you need an event bridge connecting SaaS tools like Slack, Shopify, or Stripe to your services
• you want a Kubernetes-native, serverless message queue with built-in event transformation
• you need CloudEvents-compatible event streaming with connectors
• you want real-time data pipelines without managing Kafka infrastructure

When to avoid

• you need a battle-tested, high-throughput message broker with a large community
• you require strict ordering guarantees or Kafka ecosystem tooling
• you want a project with frequent releases and active development
• you need a simple point-to-point queue without event processing

Facets

service · maturity maintenance

message-queue streaming etl webhook workflow-automation middleware cloud-computing microservices developer-tools artificial-intelligence cloud self-hosted go event-driven-architecture cloudevents event-bridge saas-integration event-streaming connectors kafka-alternative messaging automation kubernetes docker

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markdown · JSON · MCP: product_card(name="vanus-labs/vanus")