Early access · opening in waves

Research every row.
Prove every cell.

Rowsignal puts AI research agents on your lists. Ask anything about every account, and get a signal you can check, with the source behind it.

No spam. One email when your spot opens.

Company research / All rowsIllustrative example
Do they sell to enterprises?Research column
Illustrative companies, enterprise research answers and confidence scores. Open the Northwind answer to inspect its evidence.
#ACompanyBWebsiteCEnterprise?DConfidenceConf.
01Northwindnorthwind.example—Researching
—0.92
02Orbitorbit.example—Researching
Yesorbit.example/customers
—0.86
03Cedarcedar.example—Researching
Unclearcedar.example/customers
—0.54
04Lumenlumen.example—Researching
Yeslumen.example/customers
—0.89
05Apertureaperture.example—Researching
Unclearaperture.example/customers
—0.61
Every answer shows its work.

Every cell shows the pages read, the evidence kept and the reasoning used.

Built for anyone who works from a list

AI that guesses is worse
than no AI.

Most AI enrichment fills a column and asks you to trust it. You can't tell a real answer from a confident guess, so you check everything by hand, or you don't and it costs you later.

From a list to answers
you can defend.

  1. 01

    Bring a list.

    Upload a CSV or paste rows. Companies, people, products, anything with a name.

  2. 02

    Ask in plain English.

    “Do they sell to enterprises?” “Who runs procurement?” “Did they raise in the last year?” Each question becomes a column.

  3. 03

    Agents work every row.

    They search, read the pages that matter, pull the evidence and decide. In parallel, across thousands of rows.

  4. 04

    Open any cell.

    See the sources, the exact quotes and how the answer was reached. Sort by confidence. Fix what's wrong in one click.

Built to be checked,
not just trusted.

  1. 01

    Sourced by default.

    No answer ships without the pages behind it.

  2. 02

    Confidence you can sort.

    Review the shaky rows first, skip the sure ones.

  3. 03

    Columns that think.

    Any question becomes a column. Reuse it on every list.

  4. 04

    Agents, not lookups.

    They read live pages, not a stale database.

  5. 05

    Fix once.

    Correct a cell and the column learns how you want it judged.

  6. 06

    Take it anywhere.

    Export to CSV or send it straight to the tools you already use.

Get early access.

We're opening Rowsignal to a small group first. Join the list and we'll email you when your spot opens.

No spam. One email when your spot opens.

FAQ

What is Rowsignal?

An AI research tool that works on your lists. You ask questions about every row, and agents research the answers with the sources attached.

When can I use it?

We're onboarding early users in waves. Join the waitlist and you'll hear from us when your spot opens.

How is this different from other AI enrichment tools?

Most fill a column and stop there. Rowsignal keeps the trail behind every answer so you can see why it says what it says, and sort by how sure it is.

What will it cost?

Pricing will be announced before launch. Early access members hear first.

What happens to my email?

We use it only to tell you about Rowsignal access and launch news. Unsubscribe any time. See the privacy notice.