Petaflop has been around since 2017. For almost ten years it was one thing only: going into other people's code when the site got slow or the AI stopped holding up. The second half is new. The first product of its own went live in July 2026, and the first clinic subscribed in August.
Scheduling, records and an odontogram every practice system has. Rotina Odonto also does the sum almost none of them do: what each procedure really costs, from the gram of composite to the autoclave pouch to the rent running while the chair is occupied.
Everyone already has a monitoring dashboard. Except the number just sits there, red, for three months, and nobody knows which of the forty changes that quarter pushed it up. It is almost never the code your team wrote. It is a font, a third-party tag, an image that shipped without anyone measuring it.
With AI it is the same story. The agent passes the demo and falls over once real people arrive, the API bill doubles with no explanation, and the retry someone added to fix it doubles the bill again. The start is always the same: measure before touching anything, in an environment that resembles production, because optimising against lab numbers fixes the lab. After that, the rest is work.
The calendar belongs to one person, so not every project fits. When it does not fit, or when it is not the kind of problem I solve, I say so in the first conversation. That is cheaper for both of us than finding out in week three.
It is one person. Petaflop is the trading name of a company in Minas Gerais, Brazil, and the name is the unit that measures 1015 floating-point operations per second — rather more than it gets through in a day.
The revenue comes from dentists paying a monthly fee and from companies buying hours. No investors in between, which means no outside growth target that has to be met on your invoice.
The person who writes the code is the person who answers the support email. No first line in between. The systems run on servers in Brazil, backups are encrypted, and your data is one click from an export — including on the day you decide to leave.
It is run by Pablo Nora. More than ten years writing software. At NerdWallet, led the performance push on a platform serving millions. Over a hundred components and ten apps went from sub-50 to 98+ Core Web Vitals. Then Swapcard. That is where the consulting half of this site comes from.
Consulting, partnerships and press contato@petaflop.com.br
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