AI for real-world businesses

We measure before we promise.

357 AI puts AI to work for local businesses: Claude-powered WhatsApp sales agents and automated AI visibility audits, in plain Portuguese. First we measure how a business shows up on Google and in ChatGPT. Then we put an AI agent to work answering its customers on WhatsApp.

Get a free audit See what we do

Measures presence on Google and ChatGPT, from 0 to 1000Answers on WhatsApp with AI agentsBuilds custom systems

Try it now

Ask ChatGPT for the best bakery in your town.

Does yours show up?

Measure my business

More and more people choose where to buy by asking an AI. If a business is not in the answer, it is not in the race. Most local businesses have no idea where they stand. We measure it, for free.

What we do

Three steps. One at a time.

We start by measuring, then put AI to work answering customers and, when it makes sense, build what is missing. Each step shows its own result.

Step 1 · measure

Free audit

Presence on Google and ChatGPT

A score from 0 to 1000 that shows how a business appears when a customer asks.

A heat map of up to 12 points across the city
The websites that mention the business when AI answers
A clear plan: "How to raise this score"
Month-by-month follow-up to raise the score

You get: a three-page PDF report, no fluff.

Step 2 · answer

AI agents on WhatsApp

An assistant that replies in seconds, day and night, at a human pace. It answers questions, qualifies the lead and hands over only the customers who are ready to buy.

Text and voice notes, in plain language
One agent per funnel: ads, referrals, past customers
Tuned to the trade: gyms, clinics, real estate, construction
A dashboard to follow every conversation

Under the hood: our agents run on Claude, by Anthropic.

Step 3 · build

Custom systems

When the problem does not fit an off-the-shelf product, we build it. The way the business actually works, not the way the software wants it to.

Dashboards that show the whole business in one place
Automations that take repetitive work off the team
Internal tools: quotes, purchasing, records, reports
AI connected to what you already use: sheets, systems, WhatsApp

How it starts: a conversation to understand the counter before writing a line of code.

What we do not promise: first place on Google or a guaranteed mention in ChatGPT. No serious company promises that. We measure, show the way, do the work and measure again so you can see how far you climbed.

How it works

From hello to report in hand.

No long meetings, no ten-page forms. All we need is the business name and the city.

Send the name and city
Through the form below. That is all we need to start.
We measure
We ask ChatGPT and check Google the way customers do, from several points across the city.
You get the report
The 0 to 1000 score, where you show up, where you vanish, who mentions you and what to do first.
If it makes sense, we climb together
Month-by-month follow-up to raise the score. And, whenever you want, an AI agent on your WhatsApp.

The audit

A measurement, not an opinion.

The AI visibility audit shows, with a number, how a business appears to people asking Google and ChatGPT. Three pages, plain language and a plan you can actually follow.

A score from 0 to 1000So you know where you start and can see how far you climb.
A heat map of the cityUp to 12 points: where you show up at the top, further down, or not at all.
Who mentions youThe websites AI reads to answer, with and without your name.
How to raise this scoreThe first steps, in order, from the easiest to the hardest.

Get my audit

Sample 357 AI

AI visibility audit: Google and ChatGPT

Sample Bakery · Sample Town (made-up data)

412/ 1000

City map

toplowermissing

In ChatGPT

Mentioned in 1 of 5 questions about bakeries in town. Three competitors come first.

Who mentions you

2 websites. The competitors at the top are on 6.

How to raise this score

Complete the Google profile
Ask regulars for reviews
Get into local city guides

Page 1 of 3357 AI · sample data

Why 357

It is a step up.

3, 5, 7: it climbs two at a time, without skipping a step. That is how we believe a business grows with AI: one step at a time, measuring each one, no magic promises.

Say it three-five-seven, digit by digit.

Fun fact: 3, 5 and 7 are the only three consecutive odd numbers that are all prime.

Contact

Ask for a free audit.

Send the business name and city. We measure how it shows up on Google and in ChatGPT and send the report back, no strings attached.

Interested in an AI agent or a custom system? Use the same form and tell us what you need.

No magic promises. If your score is already good, we will tell you. If working together does not make sense, we will tell you that too.