Your analysts model the logic once. Then you just ask — in plain language, right inside Claude or ChatGPT — and get answers to the questions you haven't had answered in years. Every number is calculated, not guessed. No tickets. Zero AI hallucinations. Optionally, get result into a live Spreadsheet.
↓ A real CEO, mid-conversation. Try it — click anything.
Flying blind between board meetings. Conflicting numbers. Every question stuck behind one person. Here's what changes when the answer is governed, not guessed.
The reporting backlog disappears because the hand-off is the product. And your AI chat.
Get started free →One of our beta customers stopped waiting for one. Now their CEO just asks the AI chat instead — every number traced to SQL their analyst wrote. “In literally five minutes, it pulled answers I couldn't get in 10 years.”


Your data team sets it up once. Everyone else just gets answers they can trust.
Data team connects data & adds the definitions, joins, and quality checks — in one click. Foundation that makes all the rest trustworthy.

Anyone asks in their own AI chat — Claude, ChatGPT — and gets an answer in seconds. Every number traces to SQL; AI never invents one.

Land the answers into a Sheet — a live, shareable report your team can work from. Same numbers, straight from the chat.

See it answer a question about your own business.
See it in action →Each “hire” is a set of skills a data analyst does by hand today — automated, governed by your team, and ready from day one.
Most popular in 2026
Delivers trusted data to Spreadsheets. Refreshes, does deterministic briefings.
Answers "why" in plain language in AI tools. Traceable to SQL, never hallucinated.
A Senior analyst for every stakeholder. Plus extra layer of governance & security for the whole org.
Not sure which hire you need? Try out the senior analyst right now. Scale the team when you're ready.
Get started free →Define the data marts, joins, & quality once. LLMs only reads what you allow. See every AI query in Run History — including when it tried to invent a field.
Pick tables from your warehouse. Get a populated, governed Data Mart library — descriptions, aliases, keys, owners included.

Never get blamed for a number you didn’t write. Every answer traces back to the SQL.

Data stays in your warehouse. You govern what the AI chats can and can't answer. We never replace you — we take the grunt work so your judgment counts for more.




Request a report right from MCP. It shows up in Google Sheets as a live artifact tied to your warehouse — not a CSV you export once and never touch again.
Want to know how your bueinss is going? Request the report in your AI chat. It lands in automatically (and visualized)

Iterate, add more details, ask follow-up questions to get more details.

Get data to spreadsheet 1 one click. Then schedule refreshes, apply filters, and stay live.




Three outcomes you get the moment your data marts go live
Stats with comment threads attached — like a colleague verifying your numbers in a shared sheet.
Connected BigQuery, set up 37 data marts, built a data model and had live reports in Sheets in under 15 minutes. My team thought I was joking when I showed them how they can now get live reports right in their sheets.
We don't sell to everyone. Takes 30 seconds to know if that's you.
You run a business, you have a data warehouse — BigQuery, Snowflake, Databricks, Redshift, or Athena
You have at least one data person on stuff. Not a team. One is enough. We help you scale his capacity to 100.
You're the person who wants to ask questions yourself – not the one who waits for the deck to make decisions.
Missing one of these? OWOX Data Marts is still open source — self-host on your own infra, free, forever.
Explore on GitHub →Yes. OWOX Data Marts sit on top of your warehouse — BigQuery, Snowflake, Databricks, Redshift, or Athena (Azure is coming soon though).
Your data never leaves your infrastructure. If you don't have a warehouse yet, Google BigQuery offers a generous free tier to get started.
OWOX AI runs pre-approved SQL the data analyst manages in the setup window. AI helps with the natural-language question, not the numbers. Every value is the result of a deterministic SQL query — not a guess. Every AI query is logged in Run History, including when the assistant tries to invent a field. Backed by our patented technology.
Most teams are live within minutes to hours. Just connect your data warehouse, bring your existing SQL, tables, or views (or write new SQL), and your first report lands in Sheets or a message in Slack within minutes. No data engineering queue required.
OWOX Data Marts is free forever for internal use when you self-host it — unlimited users, unlimited data marts, unlimited queries. Cloud plans start with Reporting Analyst (from $65/mo) and add Senior Analyst (from $90/mo) for MCP, plus Enterprise for governance at scale. See our pricing page.
Yes. OWOX Data Marts is open-source and available on GitHub. You can self-host the data collection and reporting layer entirely within your own infrastructure: laptop, server, or VPS. Cloud adds what self-managed doesn't include — multi-destination delivery (Sheets, Looker Studio, Slack, email) and MCP, which is cloud-only by design.
Connect your warehouse, build your first Data Mart, and hand it off in Google Sheets. Scale the team when you’re ready.
See how OWOX gets your team rid of reporting backlog with a self-service system your analysts control and your business actually uses.
We migrated 200+ reports from Looker to OWOX Data Marts. Our team now self-serves without filing a single Jira ticket. Easily the best infrastructure decision we made this year.