The database for our time

To simplify development, reporting and compliance for immutable systems.

SQL that remembers everything,

with corrections and flexible schema,

for fine-grained reporting and time travel:

Run

Comprehensive audit over immutable data with SQL:2011

Rich SQL dialect via HTTP & Postgres wire-compatibility

Support for schema-free document handling

Read-scalable ACID engine using Apache Arrow + S3

Installation

Run XTDB using Docker and connect via a PostgreSQL wire-compatible connection.

docker run -p 5432:5432 ghcr.io/xtdb/xtdb

# connect via Postgres tooling and drivers, e.g.

psql -h localhost xtdb -c "SELECT 42"

We want what’s recorded in the system to match the real world [...] to be able to explain why we did what we did.

This is beautiful work! I love this! You have really figured stuff out!

I have never had as much fun programming as I do now, it's such a great time to be in the game, and I do almost all my stuff in XTDB!

It's huge. The 'As-Is vs. As-Was' conversation is dead.

It struck me like a bolt of lightning - this is what the industry needs - this is the solution people have been waiting for!

People, permissions and authorizations change over time, and we need to know what they were and how they changed.

People who want to run accurate, complex calculations over time series data are currently underserved. I'm quite fascinated by this.

I'd like to see a world where developers are elevated to just looking at business requirements without worrying about the temporal aspects.

Schedule a free demo with our solution engineers to learn how XTDB can help address your complex domain and architecture requirements.