J-01Finance
Invoice matching
Reads supplier invoices, matches them to purchase orders and receipts, and sends mismatches to a person.
How it worksAI systems for the work your team does by hand.
harmoni picks one workflow, like invoice matching or ticket triage, builds the system that runs it on your data, and hands it to your team. Measured before and after.
harmoni/Customs broker/Import declaration
Real shipmentPilot
| Check | What it found | Count |
|---|---|---|
| Bill of lading | The wrong one was attached | 1 |
| Dangerous goods | Declared “no”; the bill of lading lists UN 3166 | 1 |
| Invoice count | 1 declared, 10 in the shipment | 1 |
| Delivery place | Wrong on five invoices | 5 |
| Country of origin | Wrong on three items | 3 |
| Duplicate line | One item listed twice | 1 |
Read-out · one shipment
Lines matching the filed declaration203/203 qty, weight, price
Same tariff code as the broker72% all 10 digits
Built in2 days
What we build
A system that does the routine part and hands you the rest.
It reads the work as it arrives, does what follows your rules, and sends anything unusual to a person with the reason. Nothing is decided silently.
fig. 01 — the sorter
example · 16 sorted · 1 to a person
ReadsThe work as it arrivesInvoices, emails, PDFs, tickets and forms, in the tools you already use.
DoesThe part that follows rulesMatches, enters, routes and drafts, with a check on every step.
Hands overEverything else, with a reasonA person sees each exception and why it was set aside.
How a job runs
Four stages. Each ends with something you can check.
How long each stage takes depends on the job. The quote spells it out.
-
01
Measure
We sit with the people who do the work, time it, and collect real examples.
You get: the baseline and a fixed price.
-
02
Build
We build the system on your data, inside your tools, with a check on every step that can fail.
You get: a system tested on last month’s work.
-
03
Run alongside
It runs on live work next to your team. Every exception goes to a person.
You get: the before and after numbers.
-
04
Hand over
Your team runs it. Everything sits in your accounts.
You get: us on call while your team takes over.
Jobs we build
High-volume work your team does by hand today.
We start with one, prove it, then take the next. See every service
J-02Support
Ticket triage
Reads incoming tickets, tags and routes them, and drafts the first reply for an agent to send.
How it worksJ-03Operations
Order entry
Turns orders that arrive by email or PDF into entries in your ERP.
How it worksJ-04Ops, Finance
Weekly reporting
Pulls the numbers from your systems into the weekly operations report.
How it worksJ-05Legal, Sales
Contract checks
Compares incoming contracts with your standard terms and lists every difference.
How it worksJ-06Everyone
Internal answers
Answers staff questions from your own documents and links the source.
How it works
Work
Built, run on real work, and measured.
Two client jobs and one product of our own. The numbers are the ones we measured; clients are named only where they agreed.
Customs declarationsCustoms broker · Bolivia · pilot on a real shipment
A 62-page shipment, drafted into a 203-line customs declaration.
Before: the broker’s team read every invoice, packing list and bill of lading and typed each line of the import declaration by hand, with a tariff code for each one.
What we built: a system that reads the shipment’s documents, gives every line a code from the 2026 tariff book, runs 45 checks, and fills the official declaration for a person to review before anything is filed.
- Lines matching the filed declaration
- 203/203quantity, weight and price
- Same tariff code as the broker
- 72%all 10 digits; 83% at 6
- Issues flagged in the declaration already filed
- 12including the wrong bill of lading
- Built in
- 2 days
Sales and stock by voiceNoah Play · toy shop · in daily use
A toy shop that records its sales by saying them.
Before: the owner kept sales and stock in Excel and on paper. She 3D-prints much of what she sells, so she needs to know her best sellers to decide what the printer makes next.
What we built: a phone app where she holds the sun and says what happened: “vendí dos pelotas y un oso de peluche, pagó con QR” (“sold two balls and a teddy bear, paid by QR”). The AI turns it into sales, restocks and price changes, asks when it isn’t sure, and saves nothing until she taps to confirm. It works offline.
- Sales a day
- ~20plus stock counts, all spoken
- Built in
- 1 day
Screens from the app, with sample toys.
E-invoicingOur own product · authorized by Bolivia’s tax service
Invoices that keep going when the tax system goes down.
In Bolivia every sale needs an invoice signed and accepted by the tax service, live. Ours numbers, signs and submits each one, and when the tax service is down it keeps issuing and catches up on its own.
- Invoices a second
- 10zero errors in 3,000, on the tax service’s test system
- Simulated outage
- 5½ minto clear 240 invoices issued offline, untouched
How we work
Six rules for every job.
- 01One job at a time.We finish one workflow before we start the next.
- 02Built inside your systems.Your data, your tools, your accounts. Nothing runs on ours.
- 03Measured before and after.Week one sets the baseline. The read-out shows the change.
- 04A person sees every exception.When the system isn’t sure, it says why and hands it over.
- 05Your team owns it.Runbooks, tests and training, so you don’t need us to run it.
- 06No demos.If it doesn’t run on your real work, it isn’t done.
Studio
A studio that builds what it sells.
The person on your first call is the person who builds your job.
Founder
Samuel Eguino
Checks: the baseline, whether the job is worth doing, and every step that can fail before it ships.
Questions
What people ask on the first call.
What if it doesn’t beat the baseline?
We measure the baseline and agree the target with you before anything is built. If the numbers say the job won’t beat it, you hear it then, not after the build. The quote says what each stage costs.
Does our data need to be clean first?
No. Measuring shows what’s usable. We fix what the job needs and nothing more.
Who owns what you build?
It depends on the job, and the quote says which. When we build a system for you, it’s usually yours, in your accounts. When the job runs on a product of ours, like our e-invoicing engine, you use it under a licence instead.
Bring us one job.
Pick the workflow that takes your team the most hours. In 30 minutes we’ll tell you whether it’s a good first job, how we’d measure it, and a price range.
Fixed price per job, quoted after the callhello@harmoni.sh
Discovery call30 min · Google Meet