Operations on autopilot
For businesses that want to automate and gain efficiency.
I map the operation, get the first AI routines running (support, content, finance or engineering), and the team only decides what matters.
Founder · Advisor · Mentor
I practiced law for over ten years before founding two pioneering Brazilian legaltechs: Arbitranet, the country's first online arbitration chamber, and Justto, which automated settlement negotiation.
As founder and CEO, I designed the products, raised capital, built the teams and won awards in Brazil and abroad, up to the sale of Justto to Softplan in 2022.
I was then global COO at Skedway and CRO at Preâmbulo Tech. Today I help people and companies focus on the work that creates value, and I build products with AI as my cofounder.
What drives me is shortening the path for people who build.

01 · Skills
One joined-up view of market, product, incentives and behavior.
From what the user wants to the solution, the priority and the delivery.
I have started, scaled, shut down and restarted companies with money and reputation on the line.
Hiring, developing and guiding high-performance teams.
What I learn turns into code, product or positioning quickly.
Product, engineering, growth and operations run by people and AI together.
02 · Offers
For businesses that want to automate and gain efficiency.
I map the operation, get the first AI routines running (support, content, finance or engineering), and the team only decides what matters.
For founders and managers who want a team that decides, executes and follows up without depending on meetings.
Together we set the rhythm: objectives and key results tracked every day, routines that exist to move each one, a weekly review with bets that have an owner and, for every piece of work, who decides, who executes and who checks, including when part of the team is an agent.
For founders and CEOs between the first product and scale.
Regular sessions and direct access to decide product, first customers, the number that matters at each stage, fundraising and exit. Per project, no lock-in.
For builders who need to unblock a decision or an operation that got stuck.
MVP, business model, pitch, sales or operations with AI. The conversation ends with a clear next step.
03 · Speaking


Topics
04 · Now
Arxi GlobalCofounderInternational business, financial and wealth planning for those who want to grow beyond Brazil and protect what they have built.The ARXI agent runs the diagnosis, compares scenarios and connects you to the specialists who execute.arxiglobal.com 05 · Track record
MemberVIP since April 2025; Arroway and sayurname in 2026. I build and run all three with AI.
I built and ran a crypto community from scratch, by hand at first. That is where I started coding with AI, and where MemberVIP was born.
I led sales and customer success.
I ran operations through fast growth, with teams spread across several countries.
One-click checkout for e-commerce.
Two pioneering legaltechs: Arbitranet was Brazil's first online arbitration chamber, and Justto, which grew out of it, automated settlement negotiation. I did everything there: marketing, sales, CS, HR, admin and investor relations. Thousands of disputes, more than R$ 1 billion negotiated, and awards in Brazil and abroad. Softplan (now Starian) acquired Justto in 2022.
I started my own firm, Viola e Bonorino, from scratch, then practiced at Fleury Malheiros, Gasparini, de Cresci e Nogueira de Lima Advogados and Koury Lopes Advogados, in São Paulo, on complex high-value cases.
Education
Publications
Justto: resolução de disputas baseada em dadosBook chapter in Resolução online de disputas: casos brasileiros (Online dispute resolution: Brazilian cases) · 2022
Parei de advogar para criar a minha própria empresa de tecnologiaArticle, in Portuguese · 2019
Análise econômica do direito contratual: sucesso ou fracasso?Portuguese translation and adaptation of Eric A. Posner's work, Saraiva / FGV · 2010
06 · Contact
Tell me the context and what you need in two lines.