Work directly with the engineer who builds your product.*
I'm Carlos Beuvrin. I design and build websites, apps and AI automations for businesses in the US, and I take apps built with AI tools from prototype to production. One person, start to finish — no account managers in between.
Three ways I can help*
Build your product, start to finish
Websites, online stores, platforms and mobile apps — scoped, designed, built and launched. You get a fixed quote per phase and working deliveries you can click through, not slide decks.
Get your AI-built app ready for real users
Built something in Lovable, Bolt or v0 and got stuck before launch? I review it, fix what breaks — security, payments, data, deployment — and ship it.
Automate the work that eats your week
AI agents and automations connected to the tools you already use: lead follow-up, reporting, internal workflows.
Work I've shipped*
Gobernia — a board of 4 AI agents
Gobernia wanted to give companies access to an expert board —CFO, CSO, CRO and Auditor— without hiring expensive consultants. We built a SaaS platform with 4 AI agents that meet monthly and deliver actionable decisions, with an executive dashboard. Result: an 8x increase in conversion.
Case study
Toogo — your store, live in minutes
Toogo needed to let any LATAM SMB seller launch an online store in minutes — no developer, no designer required. We built a multi-tenant SaaS platform with tenant-isolated architecture, AI-assisted onboarding, and Stripe subscription billing. Result: 100+ active stores.
Case study
Iudex — Mexico's first legal AI
Iudex needed to bring Mexico's first legal AI —with real legal reasoning— onto a platform that conveyed authority and trust. We built a web platform with AI integration and a premium black-and-white brutalist design. Result: 100,000+ monthly sessions.
Case studyI built their website and keep it visible in Google and in AI search engines (SEO, GEO and AEO).
How we'd work together*
Mexico City · UTC−6 all year
Same working hours
I'm in Mexico City, on UTC−6 all year: the same time as Chicago in winter and one hour behind it in summer. Your workday is my workday.
In English, on your tools
We meet on Google Meet, Zoom or whatever you already use.
You see progress, not promises
Regular calls and working deliveries you can test yourself.
You own everything
Code, accounts and domain are yours, by contract.
A company behind me
You contract with Keting Media, my studio in Mexico City since 2019.
Starting points, in USD*
Every project gets a fixed quote after a free call. These are starting points, not the final price.
Frequently asked questions
Do you work alone?
You work directly with me: I'm your only point of contact and I build your product. Keting Media is the company you contract with.
Can you work with my in-house team?
Yes, I can work alongside your team on a defined project. I don't take on open-ended staff augmentation.
How do payments work?
Quotes are in USD and paid by phase.
What if my project is small?
Small is fine. A landing page or a single automation is a good way to start.
Tell me what you're building.*
A 30-minute call is enough to know if I'm the right fit. No commitment.
Mexico City · UTC−6