Most people walk into events blind.
They have a guest list. A PDF. A Luma page.
None of it tells them who matters.
WhoIsAt turns attendee lists into ranked profiles.
Not a CRM. Not lead-gen.
Structured context on who's in the room and why they're relevant to you.
The Problem
Networking is random by default.
Guest lists exist but carry no signal.
You're left scanning a room hoping to get lucky.
Luck is not a strategy.
How It Works
A list of names goes in.
Four agents run in sequence:
- Discovery — finds company and online presence.
- Profile — pulls company context: size, industry, trajectory.
- Person — role, seniority, public background.
- Scoring — calculates fit based on your goals. Returns a score and reasoning.
Output: a ranked list of who to talk to and why.
Why
I kept wasting time at events.
Talking to people who were fine but irrelevant.
If you're going to show up, know why you're there.
Status
Experimenting with conversational queries.
"Who here is building AI infra and raised a Seed?"
No roadmap.
- D