Open source · runs on your machine · AGPL-3.0

See every piece of data your company holds.

A free data catalog that runs on your own machine. One command maps every source you point it at, flags what looks like personal data, and drafts the EU paperwork — before anyone asks for it. It reads names and types, never your rows.

$ npx regixo start

Node 22.18 or newer · no Docker · no account · no sign-up

See how it works Star on GitHub

Your data · any source

Postgres MySQL SQL Server Redshift Snowflake BigQuery Stripe dbt lineage CSV described by hand + anything custom your agent writes the connector

↓$regixo start↓

One catalog · personal data flagged

users· app-db● 6 personal payment_methods· app-db● 4 personal customers· warehouse● 5 personal events· app-db

38 datasets across 4 sources, mapped in minutes. 42 columns look like personal data — already flagged.

You install once, with the command on the left. After that you can keep typing — or just ask your coding agent for what you want. It is the same command either way.

✓Local-firstYour data never leaves your machine

✓Open sourceAGPL licensed, free forever

✓Names and types onlyIt never reads a single row

✓No account neededStart in one command

01How you use it

Run Regixo by talking to your coding agent.

Have Claude Code, Cursor, Codex — any coding agent with a terminal — open in this project, and tell it what you want. It runs the same regixo commands you would. There is nothing extra to install and nothing to register. Every step is one action, shown two ways: the sentence you say to your agent, and the command it runs.

Set it up

Finds your sources, reads their structure, and builds the map.

say

“Set Regixo up in this project — scan my sources and build the data map.”

run$regixo start

Add a source

Your agent fills in everything except the token — you put that in .env yourself.

say

“Add my Postgres database to Regixo.”

run$regixo add

Keep it current

Re-scans, updates the map and the draft, and lists what moved.

say

“Re-scan my data with Regixo and tell me what changed since last time.”

run$regixo watch

Hand it to compliance

Makes a shareable PDF and a link. They need no account, and no terminal.

say

“Forward my Regixo draft record to our compliance team. Show me what would be uploaded before you send it.”

run$regixo invite

Cover any source

Regixo prints a playbook; your agent writes a small connector script and registers it.

say

“Write a Regixo connector for our HubSpot data and register it.”

run$regixo connectors

Honest note Nothing extra to set up. There is no Regixo plugin or extension for any of those tools — your agent just runs the same regixo command in the same project shell. That is why the list is open-ended, and why typing the command yourself always works.

02Why an agent can drive it

Built to be driven by a machine.

Regixo contains no AI — your agent is the AI. Regixo is a data catalog with a command line clean enough for a machine to drive, and that's a design contract, not a happy accident:

Non-interactive off a terminal

Driven by a machine, no command stops to ask a question mid-run. At a terminal, you're asked a couple of questions — that's the wizard, and it's deliberate.

JSON everywhere

Every command answers with --json.

Clear errors

A missing input comes back naming exactly what to supply.

Self-describing

regixo help --json returns the whole CLI in one call, so an agent can read the entire tool before it does anything.

Teach your agent the whole surface, once.

Appends a short playbook — the setup order, the guardrails, and where the agent must stop and hand back to a human — to your agent's rules file (an AGENTS.md, or whatever your tool reads).

$regixo skill >> AGENTS.md

03What you'll see

The map, on your machine, at localhost:4319.

A recreation of the actual screen, label for label — static here, live on your machine. Every source down the left, every dataset inside it, and an honest verdict about what was reached.

what you'll see — the free portal · Data map (localhost:4319) · not a live app

Data map 38 datasets · 42 personal-data columns

4 of 4 sources reached

app-db▾12 datasets · 21 personal

users14 cols● 6

payment_methods9 cols● 4

subscriptions11 cols● 2

addresses8 cols● 5

audit_log7 cols● 2

events6 cols

feature_flags5 cols

stripe▸5 datasets · 12 personal

warehouse▸21 datasets · 9 personal

Regixo read the labels, never the values. Anything marked ● personal feeds your compliance record.

✓ Trustworthy — every check Regixo can make passesEvery source was reached, the scan is current, and every column is accounted for.

✓ Reached

All 4 sources

Nothing is missing from the map — every connected source was scanned.

✓ Fresh

Scanned just now

Well inside your 7-day target.

✓ Confirmed

42 columns

42 detected automatically, none left unknown.

✓ Sealed

Draft

Not signed yet — nothing to invalidate. A signed official record is part of the paid portal.

app-dbPostgres12 datasets · 21 personalscanned just now

stripeStripe5 datasets · 12 personalscanned just now

warehouseSnowflake21 datasets · 9 personalscanned just now

That verdict is the whole point: Regixo tells you what it couldn't reach as loudly as what it could. (Three sources hold tables; the fourth is dbt, which contributes no tables of its own — only the flows between them.) See every screen, step by step →

04Pricing

One scan. Two outcomes.

You run the scan once. Engineers get a live data map, free forever. When a regulator, auditor, or customer actually asks, your compliance team turns the same draft into an official, signed record — at a published price.

For engineersFree forever

The catalog

€0forever

Everything a team needs to find, map and understand its data. Yours the second the scan finishes — no account, no payment.

✓Full data map across every source, with the flows between them
✓Personal-data flags, drafted for you — correct any of them in one click
✓Draft RoPA — plus a DORA register if you are a regulated financial firm

Install it

For compliance teamsPaid — only when asked

The official record

from €6,000/ year

The same draft, reviewed by a person and sealed under their signature. Three published tiers — €6,000 · €12,000 · from €18,000 a year. Never “contact us”.

✓Official, signed Article 30 record
✓Tamper-evident attestation & a full audit trail
✓DORA register, checked & sealed for pre-submission · private EU-hosted portal

Launching now: the catalog is live today. The official-record unlock is opening to early teams — request it above and we'll set you up when your portal is ready. No card required to start.

Start here.

One ask — or one command — on your machine, nothing uploaded. About five minutes to a finished map.

✓Node 22.18 or newer No Docker No account No sign-up

Say it: “Set Regixo up in this project — scan my sources and build the data map.”

Or run it yourself:

$ npx regixo start

1It scans your sources — names and types only — and prints what it reached, and what it didn't.
2regixo open opens your map at localhost:4319.
3Stuck? regixo doctor checks your setup and tells you how to fix it — or read the docs below.

Read the docs GitHub