WhatsApp, website and custom systems

Your business is losing customers where you can't see it.

Infinity finds the leak and builds the fix, custom-made: service that answers by itself on WhatsApp, a website that brings in new customers, and a system that takes your operation off the spreadsheet. Live in weeks, with the builder at your side.

Mira · Infinity Diagnostic

free · 1 minute · no sign-up

Hi! I'm Mira, Infinity's robot. Answer 5 quick questions and I'll show you where your business is losing time and customers, and what to automate first.
20+
Projects delivered
6
Own businesses operated
3 years
Building and operating
24/7
Systems live

I've built and operate systems for

SoberanaMy HomeFabiana DuarteAuraLexPlanned StudioGranaJulia MenezesReviva
Sound familiar?

Where your business is leaking

Every business shares the same structures: service, sales, finance, operations, people. That is where time and customers slip away.

01

Customers call, nobody answers in time

Service

After hours, at lunch, mid-appointment: WhatsApp pings, the customer waits and cools off.

02

Whole days lost to repetitive tasks

Operations

Booking, confirming, copying to spreadsheets, billing. Work that does not sell and eats your hours.

03

Nobody knows the real numbers

Finance

What came in, what is coming, what turns a profit. Without metrics, every decision is a guess.

04

New customers only by referral

Sales

Without a website that sells and a way to follow up with every prospect, growth depends on luck.

05

You are the bottleneck

People

The owner selling, serving, billing and firefighting. The business stops when you stop.

The question is not whether this is happening. It is how much it costs per month.

Find out with the free diagnostic
Infinity Pro Code

Technology isn't the goal.
Unlocking your business is.

Infinity is a technology and AI ecosystem that looks at your whole business: service, sales, finance, operations and post-sale. We sit down with you, find the bottleneck that costs the most and build the fix custom-made, the way you already work.

No ready-made bundles, no bot that serves badly just to say there's AI. Every delivery starts from your bottleneck, with technology applied where it hurts and someone accountable for it from first draft to post-delivery.

The one who signs is the one who builds: Thiago in front of you, a full AI operation behind, and solutions running every day inside the businesses Infinity itself operates.

What we build

For every bottleneck, a custom-built fix

No ready-made package. The diagnostic points to the leak and the build starts from it.

01

Service that answers by itself

An AI agent on your WhatsApp that replies instantly, books appointments and only pings you when needed. Before: waiting customers and a hand-managed calendar. After: 24-hour service without hiring anyone.

WhatsApp · automatic scheduling · you step in only when it matters

02

A path to new customers

A website that ranks on Google and sells, funnel and CRM working together. Before: growth by referral only. After: a predictable path from capture to close.

Website · sales pages · organized customer records

03

Operations off the spreadsheet

A management system your way: schedule, finances, reports, all in one place. Before: notebook, spreadsheet and rework. After: the right number on screen and data-driven decisions.

Schedule · finances · reports · your way

AI integrated into everything, connected to what you already use: WhatsApp Business, Google Calendar, your systems.

Proof, not promise

This is one of our agents, working right now.

Real production conversation from Grana, our WhatsApp finance app. The customer sends a voice note at the end of the day; the agent understands it, logs and categorizes the expenses on the spot, no spreadsheet involved.

  • Understands voice and text the way people actually talk, no memorized commands
  • Two expenses logged and categorized in seconds, with an undo option
  • Replies on its own, any time, inside the WhatsApp your customer already uses

Literal transcript from the production database, 06/29/2026. Only the names were changed. Conversation in Portuguese.

I want an agent like this in my business
G

Grana · Agente Financeiro

online

29/06/2026
Automation in practice

Three ways to take repetitive work off your desk.

The market sells this in separate boxes: AI consulting, system integration, RPA. What matters is something else: which problem is jamming your day. That's what picks the tool.

From mapping to rollout, with monitoring after the robot goes live. I find where your time leaks and build the right automation for your case.

Find out what to automate first
01Custom AI

Read, understand and decide

An AI-powered robot that reads documents, extracts the data, triages incoming requests and drafts the reply. For tasks that today need your head, not just your finger.

02Integration

Make your systems talk

Contract signed in one system? Finance finds out, the client gets a welcome message and the spreadsheet retires. Schedule, CRM, WhatsApp and e-mail working in one flow, without you copying and pasting.

03RPA

Operate the system that won't talk

Old, closed system with no integration? A robot opens it, logs in, clicks, copies from one screen and pastes into another, downloads the report and sends the e-mail. Just like an employee would, only in seconds and without mistakes.

Why me

I use what I build

Delivery in weeks

Not months. You follow in real time, with partial deliveries, no surprises and no ghosting.

Tested before it reaches you

Every solution I deliver already runs inside one of my own businesses. I don't sell what I don't use every day.

Long-term partner

I don't disappear after delivery. Support, evolution and continuous adjustments are part of the deal.

Genuinely fast

I design the solution and lean heavily on AI to build in weeks what would take months. You approve every flow before it goes live, and nothing sensitive reaches your client without my review. Speed without losing control.

When loose WhatsApp threads and spreadsheets become your bottleneck, it's time for a system. I build yours.

Featured case

From chaotic WhatsApp to a predictable operation

My Home Cuidadores · Home healthcare · São Paulo

Coordinating 40 caregivers across 16 homes over WhatsApp became a system: scheduling, automatic confirmation and CRM in one place. The support that used to eat the coordinator's whole day became routine.

See it live
70%
fewer manual messages
40
caregivers coordinated
R$70k
of client operation running on the system, per month
Ferramenta grátis

Já tem site? Passa ele no raio-x

Em 30 segundos a nossa IA analisa o seu site e mostra onde ele deixa de captar cliente: presença, mobile, atendimento e captação. Só a URL e um e-mail, resultado na tela.

Auditar meu site grátis
What clients say

Projects that speak for themselves

Tínhamos tentado antes com duas agências. Um ano e nada funcionando direito. Com a Infinity, em seis semanas tínhamos uma plataforma de verdade rodando, com CRM, gamificação e WhatsApp integrado. Hoje é a espinha dorsal da mentoria.
SM
Soberana Mentoria
Plataforma EAD jurídica
O que mais me surpreendeu foi a transparência. Acompanhei tudo em tempo real, sem ter que ficar cobrando. O sistema de gestão facilitou nossa operação inteira e o WhatsApp automatizado reduziu em 70% as respostas manuais do meu time.
MH
My Home Cuidadores
CRM e automação de gestão
Precisava de um site que transmitisse credibilidade para captação de clientes na advocacia. Entregaram um projeto com identidade forte, blog integrado e SEO real. Comecei a receber contatos orgânicos em menos de um mês.
FD
Fabiana Duarte
Advocacia · site institucional
How it works

From conversation to working system

01

You tell the challenge

30 minutes on Meet or WhatsApp. No presentation, straight to the point. You talk, I listen and walk away with an idea of the solution, timeline and investment.

02

We build together

Automated support in a few days; site and CRM in 1 to 2 weeks; a complete system in a few weeks. You approve the prototype before I move on, see it working in real time and give feedback along the way. No surprises, no ghosting.

03

You operate, I support

I don't disappear after delivery. I'm your long-term technical partner: support, evolution and continuous adjustments are part of the deal.

Direct questions

What everyone asks

How much does it cost?
Every project is custom, so I don't have an off-the-shelf price list. In the 30-minute call I understand your case and give you an investment and timeline range. No runaround, and I don't charge to quote.
How long does it take?
Weeks, not months. Automated support ships in a few days; a complete system, a few weeks. You follow in real time, with partial deliveries.
Why not a freelance dev?
Freelancers charge by the hour and the clock runs against you: it usually turns into 2 or 3 months, scope that drifts, and all the risk on your shoulders. Here it's a fixed scope, delivery in weeks, and everything I deliver already runs inside a business of mine. It's not cheaper: it's faster and lower risk.
Why you and not an agency?
You talk straight to me, from diagnosis to delivery, with no account layer or broken telephone. And every solution I deliver already runs inside a business of mine before it reaches you.
Do you do it all alone?
I design and lead every project. I lean heavily on AI to build faster and review everything before it goes live. That's exactly why I don't take clients in bulk: I work on a few projects at a time so each one comes out right. You get it fast and talk to one person, me.
Do I own the code and data?
100% yours: source code, database and domain stay in your name. No lock-in, no being held hostage. If one day you want to move to another dev, I hand everything over documented. You're never trapped.
And after delivery?
I don't disappear. Support, adjustments and evolution are part of the deal. I'm your long-term technical partner, not a freelancer who delivers and vanishes.
Does it work for my segment?
I focus on service businesses that handle clients by message: clinics, law firms, real estate, mentorships. If your client arrives via WhatsApp and you lose time (or leads) on operations, it's for you.
Who's on the other side

One person in front of you. A whole operation behind.

Thiago Cardoso, Digital Solutions Engineer, Infinity Pro Code
Available

Thiago Cardoso

Digital Solutions Engineer

Systems specialist with over 15 years in the technology market. I pair that experience with the precision of Artificial Intelligence to build exclusive tools that automate operations and client acquisition for service businesses. Solutions designed for those who need speed, security and processes running on autopilot, 24 hours a day. And you talk straight to me, from the first hello to delivery.

Caraguatatuba, Brazil. Serving anywhere in Brazil and the world.

Ready to start?

What's the system your business still doesn't have?

Tell me. In 30 minutes I'll tell you if I can solve it and how.

Talk to Thiago on WhatsApp

or scroll back up and take the free 1-minute diagnostic

Response within 2 hoursYou approve the prototype before we go onPost-delivery support includedFirst call is free, no commitment