AI employee on WhatsApp that knows your business

01Two brains

Same agent. Two brains.

Any bot can chat. The difference is what it knows when the message lands. An agent without a Kortex is a temp on day one, every day.

Customer

Hey, it’s me again. Is the price from my call still on?

23:04

Example

The agent alone

Hi! Thanks for reaching out. Could you tell me which product you mean and what price you were quoted? Our current prices are on the website.

The customer explains everything again

The agent on a Kortex

It is. On your call the owner offered the three-month plan at the old price, valid until the end of the month. Want me to lock it in and book your first session for Saturday?

Call with the ownerWhatsApp threadPrice listCalendar

Booked before they ask twice

The first one makes the customer start over. The second one remembers the call, the price and the promise.

02What it reads

How does it know your business?

It reads the Kortex before it types. Every channel you plug in is one more thing it can say right, instead of “let me check with the team”.

Plug in your sourcesTap to plug or unplug

What it can say right now

It can answer with the right price, a free slot, what you two talked about last time and what the owner promised on the call.

03The day it doesn’t forget

The chat closes. The lesson stays.

Whoever answers your WhatsApp closes chats all day and remembers the ones that went wrong. Without a Kortex, so does the bot. Flip the switch and watch where the learning goes.

One day on WhatsApp

Today: 6 chats closed.6 lessons lost.

Every chat that didn’t teach your AI is half done. The other half is lost.

Customers tell you what they want, what annoys them and what the shop next door charges. On WhatsApp. Every day.

On a Kortex, each of those lands where the next agent, the next hire and you can find it.

04The dial

Does it send without you? Only where you say so.

Every task gets its own setting. Draft: it writes, you send. Ask: it checks with you first. Automate: it just does it. Tap a row and move the dial.

TaskSet per task

Every row is its own dial. Start in Draft, promote what it keeps getting right.

Draft

The trust ladderEverything starts in Draft→Ask, once it proves itself→Automate, one task at a time

05Proof

Already answering.

An AI employee I built answers a client’s customers on WhatsApp: it books, follows up and answers in Spanish or English. My own operation runs on a Kortex that reads every WhatsApp I get.

0WhatsApp messages handled
for a client

0WhatsApp messages
in my own Kortex

0Learnings across 80 projects
agents read before they work

0Events captured
in my Kortex

3,247 messages answered for a clientEach dot is 10 messages

Who builds itTop Rated Plus on Upwork100% Job Success$400K+ earned11,303 hours

Kortex for business is a concept in development. The WhatsApp agent already runs in production for a client.

06Questions

Ask me anything.

Can an AI agent answer WhatsApp for my business?

Yes. One I built has handled 3,247 messages for a client: it answers customers, books and follows up, in Spanish and English. The hard part is not the chatting. It’s knowing your business well enough to say the right thing.

How does it know my prices, my customers and what I promised?

It reads your Kortex: the brain that sponges in your chats, calls, price lists, calendar and orders. Before it answers, it pulls the evidence: the last conversation with that customer, the current price, the promise you made on a call.

Does it send messages without me?

Only where you say so. Every task sits on a dial: Draft (it writes, you send), Ask (it checks with you first) or Automate (it just does it). Everything starts in Draft and moves up as it earns your trust.

Does it speak Spanish and English?

Yes. It answers in the language the customer writes in, Spanish or English.

What happens when it doesn’t know the answer?

It doesn’t invent one. It asks you, tells the customer it’s checking, and your answer lands in the Kortex, so the next customer who asks gets it straight away.

What is a Kortex?

A Kortex is one brain for a business: it collects every channel (WhatsApp, email, calls, CRM, docs) and powers every agent and every new hire. Kortex for business is a concept in development; the agents on these pages already run in production for clients. Read the vision.

Hire me or not: start saving your WhatsApp chats now. All of them.

A WhatsApp bot without a Kortex is a temp on day one. Every single day.

Take the 2-minute audit →Message me on WhatsApp →

AI agents · WhatsApp employeeAgents are the hands. Kortex is the brain.

AI agentsSix hands, one Kortex

Same brain, other hands.

01AI engineerWrites, tests and merges code. 335 PRs merged for a client in 102 days.Open → 02Content agentWrites pages and posts in your house voice. 43 pages written.Open → 04Voice agentPicks up the phone, answers from the Kortex, books, leaves a transcript.Open → 05Call copilotLive takes during your calls, a TODO PDF minutes after.Open → 06AI analystDaily PPC and SEO reports, weekly reviews, the morning brief.Open →