Coming soon — Data Migration Agent: agentic data migration, done in weeks, not months See how it works

Field notes on autonomous data.

Guides, product news, and perspective on moving data teams from maintenance to ownership.

Latest
Guide

What is a data product?

A dataset built like software — owned, tested, documented, and governed — so the org can trust it and build on it.

Read →
Guide

Change Data Capture (CDC), explained

What CDC is, why it beats batch, and the methods — log-based, query-based, trigger-based — with their trade-offs.

Read →
Guide

ETL vs ELT: what changed, which to use

Why ELT overtook ETL in the cloud era, when ETL still fits, and a practical way to decide.

Read →
Guide

Replicate Postgres to BigQuery in real time

The approaches, the hard parts — schema drift, type mapping, deletes, backfill — and a reference setup.

Read →
Engineering

Log-based vs query-based CDC

The three CDC methods compared on source impact, completeness, and latency — and when each wins.

Read →
Engineering

Exactly-once delivery in data pipelines

At-most, at-least, exactly-once — what each guarantee means, why exactly-once is hard, and how systems get there.

Read →
Guide

Schema drift: what it is, how to handle it

Why source schema changes break pipelines — and the strategies that keep data flowing safely.

Read →
Guide

What is reverse ETL?

Syncing modeled warehouse data back into the operational tools business teams live in — data activation, explained.

Read →
Guide

Data pipeline pricing explained

MAR, rows moved, connectors, credits — how the models work and how to estimate your real bill.

Read →
Guide

Migrating off Informatica: a practical path

A structured, lower-risk alternative to a multi-quarter GSI engagement — inventory, convert, validate, cut over.

Read →

See it for yourself.

The best resource is a live demo on your own data.