Independent since day one

Shopkeepers for the AI age.

Pasilobus builds the unglamorous things stores run on — wishlists, restock alerts, shipping tools — and staffs the care team that keeps them humming. Small team, long horizon, no growth-at-all-costs playbook. Our apps work with Shopify Sidekick, and you can run them from Claude, ChatGPT or OpenClaw.

24
Apps
4.4★
App Store rating
0
Investors to please
The Pasilobus team working together
Pasilobus spider mark

The name

Pasilobus is a real spider

Pasilobus is a genus of orb-weaver spiders. Instead of spinning a whole orb, it builds a small triangular web of a few sticky threads — less web, placed exactly where it counts, and it catches what a full orb would.

That's how we build for stores: no bloated suites, just the few right threads, tended well.

The web — a few threads, placed exactly where sales happen
The legs —24 apps, one job each
The economy — less web, more catch. No bloat, no chasing

Our expertise

AI engineers who build for shopkeepers.

We work where AI meets commerce: agents that operate a store, and models that reason about uncertainty instead of pretending it isn't there.

DEMAND, NEXT 8 WEEKS ■ LIKELY RANGE— MOST LIKELY TODAY REORDER BY Week 5 90% sure you won't run out
1
Probabilistic programming

We model uncertainty, not single guesses

Demand, stock and timing are ranges, not fixed numbers. We build probabilistic models that say how likely something is, so a recommendation comes with honest confidence instead of false precision.

2
AI agents

We build the tools agents use

The Pasilobus CLI and MCP connection let Claude, ChatGPT and OpenClaw run our apps, and several apps work with Shopify Sidekick out of the box.

3
AI in our apps

AI where it saves real time

An AI message generator in Announcer & Countdown and AI review summaries in Product Reviews. Useful features first, buzzwords never.

4
Humans in the loop

Merchants stay in charge

Every change an agent makes arrives as a draft for approval. We design AI that assists the shopkeeper, not one that acts behind their back.

How we work

Four rules we don't break

01
One job per app
No suites, no bloat. Each app earns its install alone.
02
Support is the product
The care team sits with the builders. Answers come from source.
03
Theme-first
Our apps match your store out of the box, not after a week of CSS.
04
Boring pricing
Flat, published, no surprise tiers when you grow.

Serving globally

Stores on every timezone

Built in Seattle, installed from Reykjavík to Wellington. Wherever your customers wake up, an app of ours is already working.

Dot world map
HQ · Seattle
70+
Countries
24/7
A store is always open
24
Apps live

The people

Leadership

Ugurcan
Founder & Systems Engineer
Background in Industrial Engineering, systems thinking, software development, and ecommerce systems design.
Begum
Co-Founder & Creative Director
Architect and doctoral researcher in Spatial Design, focused on how people interact with environments, systems, and experiences.
Kay
Care Desk
First reply on every support ticket, day or night, and hands anything tricky to the right person.
Otto
Store Monitoring
Watches client stores overnight for broken links, slow pages and app conflicts.
Mira
Migration Analyst
Maps products, customers and old URLs before a move, so nothing gets lost on launch day.

The short history

One app at a time

2016
The first app ships
Photolock launches on the Shopify App Store, protecting store images and content from copying.
2019
The shelf forms
Back in Stock, Bundles, and Multi Ship join. The rule sets in: one job per app.
2023
Store care opens
Merchants kept asking who could just do the tasks. We hired the team and said yes.
2026
24 apps
Migrations and Agentic on deck. Still independent, still answering our own support.
OPEN

Come say hello.

A human answers. Usually the one who built the thing you're asking about.

Talk to us