About

About Zipf AI

Persistent web monitoring with judgment, for teams and AI agents.

Our Mission

No team can watch every source that matters. That's why you put agents on patrol.

We build agents that patrol the web with judgment. The old model of search, scan, repeat was built for humans clicking on 10 blue links. Today, teams and AI agents need persistent monitoring that understands what changed, ignores what didn't matter, and delivers signals when something does.

Zipf deploys intelligent workflows that watch your sources on a schedule, extract the fields you care about, detect meaningful change, and deliver to Slack, CRM, or webhooks. Search and crawl are primitives. The product is the patrol.

Our founding team built search and LLM systems at Microsoft Bing, Snowflake, Neeva, Amazon, Walmart, Qualtrics, and Mendel.AI. We've published dozens of papers with thousands of citations, hold dozens of patents, and shipped systems handling billions of queries daily.

We are not building yet another hype-chasing company that works its employees to the bone. We are a deeply curious and genuine group of people. While most of us could talk shop for all hours of the day we heavily encourage everyone to get healthy doses of reality.

Why “Zipf”? Zipf's Law describes the power law that governs nearly everything: word frequency, city populations, and web activity. A tiny fraction of changes drive real outcomes, but you can't predict which fraction without watching broadly. That's the Zipfian Paradox: the fewer things that matter, the wider you have to look. We named the company after this principle because it's the core of what we solve.

What We Believe

1

Breadth before precision

Power laws demand watching widely before filtering narrowly. The vital few signals emerge from the many — you can’t skip the haystack and keep the needle.

2

Control and customization over one-size-fits-all

Generic search optimizes for the average use case. We believe developers should control every aspect: from ranking functions to index selection to session-based refinement.

3

Quality metrics that actually matter

We measure retrieval quality, relevance, and customer success — not engagement metrics or ad clicks. Building outside the ad-dollar paradigm lets us optimize for what’s truly useful.

4

Threads and looms, not crystal balls

We build the loom. Our agents pull threads from across the web. Your team reads the tapestry. No hype, no magic — just infrastructure that compounds.

5

Work-life balance is non-negotiable

Long-term success requires sustainable pace. We’re not a “hustle culture” company as we choose to focus on building with leverage. While we could talk shop 24/7 we encourage regular and healthy doses of reality. We all have families, hobbies, and lives outside work.

6

Building at the intersection of research and practice

Our team has published papers and filed patents, but we ship production systems. We value pragmatism over academic perfection — the best idea is the one that works.

Meet the Weavers at Zipf

Daniel Campos

Daniel Campos

CEO & Founder (Head Information Farmer)

Spent way too much time in school @UIUC, @UW, @RPI. Built web-scale search with LLMs at Microsoft, Neeva, Walmart, and Snowflake. Proud father of three always way too glad to talk about search systems, biological and electronic intelligence, restoring old houses, coffee/wine, and hunting.

Charlie Schwartz

Charlie Schwartz

Founding Engineer

Econ + CS @Vanderbilt. Built ML platforms, video-to-video search, and other high-availability backend systems at Amazon Prime Video. Previously scaled Kubernetes and AWS infrastructure at Red Ventures. Enjoys talking about distributed systems, production ML, cloud infrastructure, and mountaineering, golf, & poker.

+

You?

Founding Engineer

+

You?

Founding Engineer

Advisors & Angel Investors

Supported by experienced operators and founders who understand the AI, Search, Developer Tools, and Infrastructure landscape.

Ashish Vaswani

Ashish Vaswani

Inventor of the Transformer, CEO/CoFounder Essential AI

Amir Haghighat

Amir Haghighat

CTO & Co-founder Baseten

Rangan Majumdar

Rangan Majumdar

CVP Search and AI Microsoft Bing

Adrien Treuille

Adrien Treuille

Developer Tools and Product Design

Sridhar Ramaswamy

Sridhar Ramaswamy

CEO Snowflake, ex CEO of Neeva, ex EVP of Google Ads

Dwarak Rajagopal

Dwarak Rajagopal

SVP of AI Snowflake

Douwe Kiela

Douwe Kiela

Contextual AI, Inventor of RAG

Simon Hørup Eskildsen

Simon Hørup Eskildsen

CEO/Cofounder Turbo Puffer

Wael Salloum

Wael Salloum

Founder and CTO of Mendel AI, Chief AI Officer Ensemble Health Partners

Hanlin Tang

Hanlin Tang

CTO for Neural Networks, Databricks, CoFounder/CTO MosaicML

Jacopo Tagliabue

Jacopo Tagliabue

CTO and CoFounder at Bauplan, former Director of AI at Coveo

Location

We're based in NYC but open to hybrid and remote. Come say hi if you're in the neighborhood.

368 9th Ave, New York, NY 10001

Join Us

We're building agents that patrol the web with judgment. If you're excited about persistent monitoring that powers the next generation of intelligent systems, we'd love to hear from you.

Stay updated on our progress

"Excelsior"

Skip to main content
About | Zipf AI