The Cache

Writing from the Airbrx team on data architecture, warehouse cost, and the engineering doctrine behind the Airbrx Gateway — the ideas we keep coming back to, cached here so you don't have to wake the warehouse for them.

Latest Cost & FinOps

How to Fill a Gigawatt

Seven data center projects in the Columbia Gorge have asked for about 5,450 megawatts, more than the four lower Columbia dams make in a typical year. Follow one dashboard refresh, computed and billed 21 times, to see how much of that load is the same answer again, and why taking out the repeats pushes the next building out.

Michael Bissell · October 2, 2026 · 7 min read
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Architecture

The Dunning-Kruger Curve of AI on Your Data

Connecting an agent to the warehouse takes an afternoon. Running one against production data takes a control plane, and most teams find that out from the bill. The peak is "just give it a login." The valley is the invoice, then the incident. The way out is something in the query path, and you don't have to walk the valley to get there.

Michael Bissell · September 30, 2026 · 6 min read
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Security

Nobody Was Watching the Logs

The July 2026 agent intrusion spent 24 to 48 hours fuzzing its way out, and nobody noticed. Fuzzing is failure by design — malformed frames, auth attempts that never open a session, queries against databases that don't exist — so almost none of it reaches the warehouse to land in an audit view. The footprint is at the gateway, where the refusals are.

Michael Bissell · September 13, 2026 · 6 min read
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Engineering Doctrine

Fewer Dependencies, Fewer Ways to Fail

GitHub opened an incident at 14:17 UTC for degraded Grok models in Copilot. Nothing GitHub operates failed, and their customers still had a bad morning. Twelve of GitHub's last fifty incidents cite an upstream AI model provider — the argument for putting the model beside the request path instead of in it.

Michael Bissell · September 3, 2026 · 6 min read
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Product

Not a Switch. A Volume Knob.

Point a tool at your Airbrx hostname and nothing changes. Queries pass through to your warehouse untouched — we just log them, so we can show you where the repeats are. You turn up caching when, and only where, you want. Start with the noisiest tool you've got, and decide about everything else later — or never.

Airbrx · August 17, 2026 · 3 min read
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Cost & FinOps

The Hidden Costs of Tableau Extracts in Your Snowflake and Databricks Reporting

Tableau extracts and Power BI Imports are data islands by another name. The hidden costs — drift, sync work, eroded trust, a growing archipelago of slightly-different copies of the same truth — never make it into the business case. The fix that doesn't require another island.

Airbrx · May 27, 2026 · 7 min read
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Architecture

The Gateway Flat-Stack Built

Reduce compute, reduce costs. The Airbrx Gateway is the flat-stack doctrine shipped as a product — a sleeping warehouse, predictable keys, surgical cache-busting, gateway-layer security, and scale-to-zero. The reason no traditional stack could have built it is the reason it works.

Airbrx · May 27, 2026 · 6 min read
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Engineering Doctrine

The Flat-Stack Manifesto

The public edition of the doctrine we build by. The cloud made adding infrastructure free, so stacks bloated — and AI removed the last bit of friction that used to force a moment of thought. Flat-stack puts the discipline back: use almost nothing, keep your center of gravity low, and make every dependency a decision someone made on purpose.

Airbrx · May 21, 2026 · 8 min read
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Enough reading. Go get your own number.

The scan reads your own query history and tells you what the repetition is costing you.

Read-only · your token is never stored · nothing to install