K9OS · Volume I · Brașov, Romania · vertical AI

The vertical AI
for working dogs.
Built quietly.

We are building the foundational intelligence for canine training — eventually field-recognition of dog movement and training history. Six software modules are how the corpus gets built. The software is shipping now, in a working facility in Brașov, with the operators who actually use it.

MODULES 06 · FOUNDING SPOTS 2 OF 5 OPEN · AI ON-PREMISE · LANGUAGES RO · EN · DE · IT
Hosted
FrankfurtEU
Inference
100%on-premise
Channel
WhatsAppnative
Endpoint
Vision AImovement · history
// chapter I — the lighthouse

K9Protection, Brașov.
Operator zero.

This software was not designed in a conference room. It was designed in a 10-kennel working facility in Brașov, Romania — by the operator who runs all six modules every working day.

K9Protection produced 911 guest dog-nights, ran a board-and-train program, and placed protection-trained dogs with executives, security firms, and police K9 units in 2025. It runs all six modules of K9OS in production, every working day.

The boarding ledger. The training notebooks. The balance sheets across drive and control. The pedigree binders. The buyer waitlist. The protection-dog dossiers. The invoices that close the books at month-end. Every artefact that used to live in a paper folder, a Romanian translator's head, or a separate accounting program now lives in one system, designed for the way this work is actually done.

K9OS is the result. Not a platform. Not a suite. A working tool, and underneath it, a slowly accumulating corpus.

"When you sell a twenty-thousand-euro dog to a buyer in Vienna, the portfolio is the sale. But before there is a portfolio, there are six months of logged sessions. We built K9OS so that every claim on a dossier traces back to a session that was actually written down." — Operator, K9Protection · Brașov
// K9P runs all six modules in production · 2025
M1
911 nights · 24 dormants
M2
~600 sessions / dog / yr
M3
12-axis · 30-day drift
M4
5-gen pedigree · COI
M5
RO · EN · DE · IT
M6
eFactura · DATEV · SDI
// author's note

Alin Dinescu is the solo operator and founder. He runs K9Protection in Brașov and writes K9OS at the same desk on which the 2025 boarding ledger sits.

Alin no longer wears the bite suit at K9Protection. A health issue closed that door. K9OS is how he stays in this world from a different angle — an attempt to put the things he learned over twenty years as a working-dog operator somewhere more durable than one person's career.

"K9OS is how I stay in this world from a different angle. If you run a kennel or train working dogs, I'm building this with you, not for you."

This belongs in the editorial framing because it is the irreplicable part. Most founders of an "OS for X" could have built any other product. This one could not.

A. Dinescu · Brașov · May 2026
// long arc

K9OS is being built as software so that, in five years, the AI corpus exists. Working-dog training has, for a hundred years, lived in the heads of decoys and helpers and a small literature of out-of-print Belgian and Czech manuals. There is no machine-readable record of what good training actually looks like. We are building one — one logged session, one balance reading, one placement dossier at a time. The end-game is intentionally open. K9OS may remain a small independent business serving a hundred operations well, or it may become the recognition infrastructure for the entire working-dog industry. We are not yet sure which. We are building both possibilities at once.

// CHAPTER II — THE MANUAL
Editorial chapter ends. Product chapter begins.
// the magic moment

Thirty seconds of voice
becomes a daily report
in the owner's language.

No typing. No translation. No copy-paste from a notes app. Talk about the dog while you walk back from the kennel — K9OS does the rest.

stage 01 · voice 0:28
REC · LUNA · K04

You record a voice note.

Standing next to Luna's kennel. "Slept through the night, ate everything, played with Max for an hour, no limping today." Hit send.

stage 02 · draft LOCAL AI
Luna · Day 4 of 6 Slept through the night and ate her full breakfast. Played with Max in the corridor for almost an hour — no signs of limping today. 18:02

Local AI writes the report.

Whisper transcribes. Qwen drafts a polished update in the owner's language. A photo from today is attached. Nothing leaves your server.

stage 03 · whatsapp 18:02

The owner reads it on WhatsApp.

Same time every evening. They feel close to their dog. They tell three friends about you. Bookings show up. That's the loop.

// multilingual whatsapp

The same report.
In their language.
Generated locally.

Tap a language. The report on the phone updates. Your staff still records in Romanian. The owner reads in whatever they speak.

Translation isn't an add-on. It's the spine of the product.

Every message K9OS sends — daily report, training update, booking confirmation, anniversary note — is multilingual by default. The dog owner picks their language once at booking. They never see anything else.

  • Voice notes recorded in any language are transcribed locally with Whisper.
  • Reports are drafted by Qwen running on K9OS-owned hardware, in the recipient's language.
  • Templates for booking, payment, anniversary, dormant-client recovery — in all four languages.
  • Nothing is sent to OpenAI, Anthropic, Google, or anyone else. Ever.
// chapter II — the manual

Six modules. Two layers.
One operator data plane.

Four vertical apps each pay for themselves on their own segment. Two horizontal layers — identity and money — wire them together. An OS that doesn't manage money isn't really an OS.

// layer 01 Vertical apps — one per operator type
M1 · Vertical · Boarding
I

Boarding & Daily Reports

Pet hotels. Voice note → AI daily report with photos → multilingual WhatsApp in 30 seconds.
from €19/mo + VAT · BYO WhatsApp
M4 · Vertical · Breeding
IV

Breeding Management

Serious working-line breeders. Pedigree, COI, litter timeline, health screening. Deliberately AI-light.
from €19/mo + VAT
// layer 02 Horizontal infrastructure — cuts across all four
M5 · Horizontal · Memory
V

K9OS Memory

Single dog/client identity across every module. One source of truth for every operator surface.
from €9/mo + VAT
New
M6 · Horizontal · Money
VI

Basic Accountancy

Captures revenue events from M1–M4. Compliant invoices in local format — RO eFactura, DE DATEV, IT SDI.
from €19/mo + VAT
// chapter III — balance dashboard

Working-dog professionals don't
manage portfolios. They manage equilibrium.

Drive vs. control. Prey vs. defense. Environmental confidence. Recovery. Bite-work intensity. Obedience precision. A handler can hold three or four of these in their head. M3 holds twelve.

// dog VANTA von Brașov — Belgian Mal., F, IGP3
// reading No. 2026-04-29 · Operator: A. Dinescu
// state Equilibrium stable · 11 of 12 axes in band
// flag Recovery dimension drifting low for 9 sessions. Probable cause: increased helper pressure week-on-week.
DRIVE PREY DEFENSE CONTROL RECOVERY CONFIDENCE FOCUS GRIP OUT OBED. TRACKING SOCIAL
DRIVE7.8
PREY7.2
DEFENSE6.4
CONTROL8.1
RECOVERY4.6 ↓
CONFIDENCE7.4
FOCUS7.9
GRIP8.8
OUT8.2
OBEDIENCE8.4
TRACKING7.1
SOCIAL6.9

Pen-and-paper today. The portfolio is a byproduct of daily logging discipline, not the primary product. AI value: hold 12 dimensions in computation that a human can hold only three or four of in their head — and flag drift weeks before the trainer would feel it. Every figure on a buyer dossier resolves, by date and reading, to a logged session.

*the axes can be changed depending on the module's needs.

// data flywheel

Why M2 attach rate
is the keystone metric.

M2 is functionally a data acquisition layer for M3. Every M2 customer's structured training-session logs become the corpus that makes M3 launch deep instead of empty. Target: ≥75% M1→M2 attach by end of year two.

stage 01
M1

Operator vocabulary

Daily reports, voice notes, kennel events. Structured terminology emerges from real operators in four languages.

// volume~12k events/op/yr
stage 02
M2

Structured training sessions

Per-session logs: exercises, durations, helpers, environments, outcomes. Tagged against shared taxonomy.

// volume~600 sessions/dog/yr
stage 03
M3

12-axis state corpus

Multi-dimensional balance vectors over time. Correlates with helper, environment, sport, lineage.

// volume~20k state vectors
endpoint
VISION AI

Movement & history model

Field/video recognition of dog movement, drive expression, training history. Trained on a corpus only K9OS owns.

// statusin research
// founding-operator program

Five spots per module.
Hand-picked. Locked for 24 months.

We don't ship features. We ship things 3–5 working operators have validated in their own kennels. Their terminology becomes the AI's terminology. Their workflows shape the schema.

M1 Boarding & Daily Reports 4 of 5 remaining
// segmentPet hotels — 20–80 kennels // stageLive with cohort
M2 Training Progress 4 of 5 open
// segmentTrainers · training schools // stageCohort opening — Q3 2026
M3 Portfolio opens with M2 cohort
// segmentIGP · KNPV · ring · police K9 // stageOpens after M2 corpus reaches threshold
M4 Breeding Management opens Q4 2026
// segmentSerious working-line breeders // stagePre-cohort interviews
M5 K9OS Memory bundled with cohort
// segmentCross-module identity layer // stageIncluded for founders
M6 Basic Accountancy bundled with cohort
// segmentRO eFactura · DE DATEV · IT SDI // stageIncluded for founders
// founding-operator agreement

What you give. What you get.

You give
  • Data rights for AI training, scoped to your operator domain — revocable.
  • Monthly feedback for six months — direct line to the founder.
  • Permission to be named, quoted, and credited on this site.
  • Terminology and workflow co-design.
You get
  • 50% off list, locked 24 months.
  • Founding-member status visible inside the product.
  • "Built with" credit on this website with link out.
  • Direct say in the AI's terminology and judgment calls.
// the service menu

Penetration tiers. BYO or bundled.
No hidden ladder.

Three tiers per module — Small, Large, Enterprise. M1 and Full Kennel come in two tracks: BYO (bring your own WhatsApp Business number) or Bundled (we handle WhatsApp infrastructure).

module small large enterprise
Full Kennel · Bundled Recommended €95€235€465
Full Kennel · BYO €79€199€399
M1 Boarding · BYO€19€49€99
M1 Boarding · Bundled€35€80€189
M2 Training€19€49€99
M3 Portfolio€29€79€149
M4 Breeding€19€49€99
M5 Memory€9€29€59
M6 Accountancy€19€39€79

BYO = you keep your own WhatsApp Business number and pay Meta directly for messages. Bundled = K9OS provisions WhatsApp infrastructure directly via the Meta WhatsApp Business Platform (we are a Tech Provider) and bills it as part of your subscription. BYO is not "cheaper" — you just pay Meta separately.

// configurator

Build your stack.

live calculation
mode
tier M1 track cohort
M1 Boarding
€19/mo
M2 Training
€19/mo
M3 Portfolio
€29/mo
M4 Breeding
€19/mo
M5 Memory
€9/mo
M6 Accountancy
€19/mo
Monthly cost · Small · BYO
28/mo
list€28/mo
founding€14/mo
Apply & buy
// frequently asked

The questions operators
actually ask.

Direct answers from the operator. No marketing.

Q · 01

Is my data sent to OpenAI or Anthropic?

No. Whisper handles transcription locally. A fine-tuned Qwen model, served by Ollama on K9OS-owned hardware, drafts the report. Application data resides in Frankfurt. Nothing is shipped to third-party model providers.

Q · 02

What does "founding cohort" actually mean?

3–5 hand-picked operators per module. Six months of monthly feedback calls, terminology and workflow co-design, scoped data rights for AI training. In return: 50% off list locked for 24 months, a "built with" credit, and a direct line to the founder.

Q · 03

Why M2 attach rate, not ARR?

Because M2 is functionally a data acquisition layer for M3. The corpus that makes the canine-training foundation model possible is built session-by-session inside M2. ARR is the byproduct. The keystone is M2 attach.

Q · 04

Why BYO vs Bundled WhatsApp?

BYO means you bring your own verified WhatsApp Business number — you pay Meta directly for messages, K9OS only runs the operator software. Bundled means K9OS provisions the WhatsApp Business Account directly via the Meta WhatsApp Business Platform (we are a registered Tech Provider) and bills it as part of your subscription. BYO is not cheaper — you just split the payment. Most pet hotels start BYO; multi-language operations with multiple senders often prefer Bundled.