GA
Open Source
Free Tier

Hanzo Stream

Kafka-compatible streaming gateway

Kafka wire protocol gateway over Hanzo PubSub. Use any Kafka client; storage and replication handled by PubSub.

Stream
Pending
1,247
Processing
32
Completed
45.2K
InOut
Recent Jobs
job-a1b2
234ms
job-c3d4
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job-e5f6
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Get Started

Install Stream in seconds

terminal
$ hanzo stream create

New to Hanzo? Install the CLI first: curl -fsSL hanzo.sh | bash

Features

Everything you need to get started

Kafka compatible
Stateless gateway
PubSub backend
Consumer groups
Topic management
Horizontally scalable
Self-hostable
SDKs & Libraries

Official Stream SDKs

Use our official SDKs to integrate Stream into your application

Hanzo Python SDK

PyPI
pip install hanzoai

Hanzo TypeScript SDK

npm
npm install @hanzo/ai

Hanzo Go SDK

Go Modules
go get github.com/hanzoai/go-sdk

Hanzo Rust SDK

crates.io
cargo add hanzoai
Community

Join the Stream Community

Get help, share ideas, and contribute to the project

Want to Contribute?

We welcome contributions of all kinds: bug reports, feature requests, documentation improvements, and code contributions.

Read our Contributing Guide

Ready to get started with Stream?

Deploy in minutes with Hanzo Cloud or self-host with our open-source release.