Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

StreamHouse

Free#20 of 27 in Event Streaming Platforms

StreamHouse: An open-source stream for developers who want S3 storage and Kafka compatibility. Ranked #20 of 27 in Event Streaming Platforms by our editors (7.3/10); pricing: Open source; best for developers wanting an open-source S3-native stream.

7.3/10Editor score
Visit StreamHouse
StreamHouse7.3 Visit StreamHouse

At a glance

  • Editor score
    7.3 / 10
  • Pricing
    Open source
  • Best for
    Developers wanting an open-source S3-native stream
  • Paid from
    Free
  • Deployment model
    Hybrid
  • Facts checked
    20 Sep 2026
StreamHouse screenshot

  • Where it wins

    • Stores event data in S3 with Kafka-compatible APIs
    • Supports SQL processing, schemas, transactions, and compaction
    • Offers REST, gRPC, Python, TypeScript, and Kafka client access

  • Where it doesn't

    • The listed integrations center on PostgreSQL, S3, and Elasticsearch
    • Client support is documented for Python, TypeScript, and Kafka clients
    • AI features are not included

Our verdict on StreamHouse

StreamHouse is an open-source event streaming platform for developers building around S3-backed event storage and Kafka-compatible access. It can run as a cloud service or be self-hosted with Docker, with web, API, and self-hosted deployment options. Its scope covers topic administration, producer and consumer interfaces, SQL queries, schema management, processing pipelines, sink connectors, multi-tenancy, log compaction, metrics, and disaster-recovery tooling. It is a strong fit for teams that want to control deployment while keeping Kafka client compatibility in the architecture.

The feature set reaches beyond basic event transport. SQL queries include window aggregations and JSON operators, while SQL-transformed pipelines and sink connectors support PostgreSQL, S3, and Elasticsearch. The Schema Registry supports JSON Schema, Avro, and Protobuf, giving teams several formats for structured event data. Consumer groups, transactions, scoped API keys, and multi-tenancy address coordination and separation needs. Prometheus, Grafana, and WebSocket observability provide several ways to monitor activity. REST and gRPC APIs, alongside documented Python and TypeScript SDKs, broaden access beyond Kafka clients.

StreamHouse’s open-source model gives teams a self-hosting path through Docker, while the documented cloud option provides an alternative deployment route. The product is narrower for teams expecting a large prebuilt integration ecosystem: its listed connectors focus on PostgreSQL, S3, and Elasticsearch, and its supported client coverage centers on Python, TypeScript, and Kafka clients. AI features are not part of the product. Choose StreamHouse when S3-native storage, Kafka compatibility, SQL processing, and deployment control matter most; consider another platform if broad integrations or AI capabilities are central requirements.

Your product? Our editors can test StreamHouse in depth and publish a review, labelled as paid · from $149/mo →

StreamHouse pricing

Plans Open sourceFree Free to use — no paid tier required for the core job.
See plans on streamhouse.app

StreamHouse fact sheet

Free planNot verified
Paid fromFree
Deployment modelHybrid
Maximum retentionNot verified
Stream processingYes
Schema registryYes
Delivery guaranteeNot verified
Connectors listedNot verified
Supported client languagesPython, TypeScript
DeploymentCloud, Self-hosted
PlatformsWeb
SupportDocs, Community
Built forSmall business, Mid-market, Enterprise (editorial estimate)
Integrations4 integrations: PostgreSQL, S3, Elasticsearch, Kafka clients
PricingOpen source
Websitestreamhouse.app
Facts checked20 Sep 2026

StreamHouse integrations

StreamHouse lists 4 integrations on its own site.

  • PostgreSQL
  • S3
  • Elasticsearch
  • Kafka clients

Alternatives to StreamHouse

See all StreamHouse alternatives →

Used StreamHouse? Be the first to review it

The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used StreamHouse for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.

Write a reviewTwo minutes · verified accounts only · read by an editor before it appears

Reviews come only from verified accounts. Sign in or create an account first — your e-mail is never shown.

Your rating

0 characters · at least 80, up to 3,000

Posted from your verified account. Reviews appear after an editor reads them, usually within two working days.

Featured on iTechGuides

Featured on iTechGuides — StreamHouse 7.3/10

StreamHouse is listed in our Event Streaming Platforms directory. Add the badge to your site — it links back to this page.

<a href="https://www.itechguides.com/products/streamhouse-event-streaming-platform/"><img src="https://www.itechguides.com/best/badge/streamhouse-event-streaming-platform.svg" alt="Featured on iTechGuides" width="230" height="46"></a>

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated · How we research and update