Work

What we have shipped

Everything here was built by Arc Labs, from the first line of code to real users. Morganwell is our main product. Below it are the other products we have shipped and the work we have done for clients.

Our main work

Morganwell

Morganwell helps US homeowners appeal property tax assessments that are too high. It reads the county’s own records, finds the homes that should be taxed like yours, and gives you the evidence to file the appeal yourself.

It started as JerseyAppeal, a test in New Jersey in early 2026. Homeowners bought the reports, so we kept going. IndexAppeal followed in Texas. Morganwell brings it into one product, starting with Cook County, Illinois.

US states shipped since February 2026
3US states shipped since February 2026
Property records processed
5M+Property records processed
Past appeal outcomes in our Texas data
1.5MPast appeal outcomes in our Texas data
From first line of code to live in Cook County
4 weeksFrom first line of code to live in Cook County

For clients

Web, mobile, integrations and AI

Paralov

Client · 2026

An AI customer support system that answers from a knowledge base the team manages themselves, and a pipeline that writes and publishes SEO and GEO articles every day. We also repaired their existing article generator.

Halland Tech

Client · 2026

Maintenance and fixes on their mobile app, plus AI automation for customer support, internal management systems and tracking.

Our other products

9 products in front of real users

IndexAppeal

Texas, United States

Builds the comparable-homes case for Texas homeowners protesting their appraisal. Runs on 2.2 million properties in Harris, Dallas and Collin counties.

Snakke

Norway

Norwegian practice for the Norskprøve, with writing and speaking graded against the exam’s own rubric.

Zaya

International

Maps real planetary positions against your birth chart, so each daily reading is calculated live rather than copied from a template. iOS and Android.

Pinstrike

International

Writes, compiles and uploads Arduino sketches to Uno and Nano boards over a USB cable, straight from an Android phone. Free, no account, no ads.

Dishy

Norway

Household help in Norway, booked when you need it.

Wednesday.no

International

Finds people asking for what you sell, and lands them in your inbox every Wednesday.

Xtell

International

A support chatbot trained on your business, live on your site without an integration project.

Avelo

Norway

Helps newcomers find their way through Norwegian public services.

JerseyAppeal

New Jersey, United States

Our first property tax test, built on New Jersey’s full statewide assessment file in early 2026. Homeowners bought the reports, so we kept going. It became Morganwell.

On the side

  • GetYaBag. A direct to consumer handbag label.
  • Catherina.ai. A risk gated trading research system for US equities, in backtesting. Not trading real money.