The data system you've been waiting for

Beneath is a full data system out-of-the-box. Write data once, instantly access it in any format. Replay log-style, stream real-time changes, lookup with indexes, analyze with SQL, expose an API, explore in a beautiful UI. You name it.

Core features

Unified data system

Unified data system

Modern data apps often combine multiple systems that serve different purposes. Log streaming, analytical querying, low-latency serving. Beneath bundles all three and keeps them in sync. Read more.

Replay and derive streams

Replay and derive streams

Replay historical data into your models and stay synced with at-least-once guarantees. This makes it easy to derive enriched data streams, with the full lineage tracked in Beneath. Read more.

Dead easy data sharing

Dead easy data sharing

Use Beneath to bridge data between teams, organizations, and the public. It’s just a flip of a switch to let others explore, integrate and derive your streams. And it’s completely safe. Read more.

A great user experience

A great user experience

The Beneath terminal provides a clear overview of streams, how they’re tied together, and who has access. You can also monitor data throughput and see data flow in real-time. Read more.

Demo

Our values

Free for the community

Beneath offers everyone a free quota to read and write public streams. We love open data and support any effort to publicize new streams and models. Read more.

Transparent development

The entire codebase for Beneath is public on Gitlab, where you can also follow issues and new feature development.

Let's get you started

Follow one of our tutorials to create your first data stream or integrate with some of the public data on Beneath