A guardian for PostgreSQL

Your PostgreSQL deserves better.

Guardioz turns your database's own signals into clear, prioritized, safe next steps - what's wrong, how serious it is, and what to fix first. The judgment of a seasoned DBA, without hiring one.

Always free for one user. No credit card required. See pricing

The live demo needs no sign-up. It shows Guardioz on a sample PostgreSQL 18 server.

What Guardioz does

From raw signals to a decision

Most tools hand you data. Guardioz hands you a decision - prioritized, explained, and safe to act on.

A decision layer, not a dashboard

Instead of another wall of metrics, Guardioz tells you which signal matters and what to do about it.

Prioritized findings

Every issue carries a severity and a confidence level, so the important problem is never buried under cosmetic ones.

Ready-to-run fixes

Each recommendation includes the exact SQL to apply it and whether it needs a restart. No guesswork, no breath-holding.

Baseline from day one

A first snapshot captures your configuration and sizing; snapshots over time show what changed, what was fixed, and what still needs attention.

Workload-aware guidance

Recommendations reflect real pressure on memory, CPU, storage and I/O - so you stop scaling the box to hide a configuration problem.

Secure push-only agent

The agent runs inside your environment and pushes read-only snapshots over HTTPS. Nothing is exposed inbound.

Names and numbers from the live demo server: payments-db, PostgreSQL 18.

Who it's for

Built for teams that run PostgreSQL without a DBA

Plenty of strong engineers own a PostgreSQL database without being a DBA - and have no wish to spend the week reading about vacuum internals. Guardioz gives you the judgment a DBA would: what matters, why it matters, and what to fix first - so you can act, and get back to building.

Read why we're building Guardioz
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Help shape what Guardioz becomes

Guardioz is in beta. You can sign up, and the product is early - we say so up front. Always free for one user. No credit card required. You also get a real say in what we build next: which problems matter most, which recommendations earn trust, where the guardian goes next.

Questions first? Read the , or write to .