What does Menteorama build?

We build custom AI systems that encode your business methodology and expertise. Not generic automation — intelligence infrastructure that thinks like your best team member on their best day.

How long does it take?

First working version in days, not months. Real data, real users, real decisions from the first sprint.

How much does it cost?

It depends on the system. Brain Kit starts at $299 USD (one-time). Raíz is $4,900 MXN. Custom enterprise systems are quoted after a 30-minute fit call.

What tech stack do you use?

Next.js, React, PostgreSQL, Cloudflare Workers, Anthropic Claude, Stripe. Everything edge-native, full code ownership, no vendor lock-in.

Businesses that already have intelligence — expertise, methodology, client knowledge — but it's trapped in people's heads. We give it a nervous system.

Strategy notes · Essays · Books

The Journal.

Essays and notes on building technology that thinks — how we approach problems, why methodology outlasts tools, and what happens when systems start thinking like your best people.

Featured essay

Security

We Audited 50 Codebases. Here's What Should Keep You Up at Night.

73% had at least one critical vulnerability hiding in a transitive dependency. Here's what we found scanning real production JavaScript projects — and what you can do about it.

Daniela S. · 8 min read · May 2026

Recent essays

Strategy notes.

Philosophy

Why We Built a Brain for AI.

Every Claude user gets the same AI. We thought that was broken. Brain Kit installs 63 modular skills that teach Claude Code your philosophy, taste, and methodology. Here's why.

Daniela S. · 6 min read · May 2026

Open Source

5 skills that changed how we use Claude Code.

A safety guardrail that catches DROP TABLE. A debugging protocol that bans guessing. A product stress-test that kills bad ideas. Here are the 5 free skills we open-sourced.

Daniela S. · 7 min read · May 2026

Methodology

Why every deliverable we ship is a single HTML file.

43 deliverables. Zero expired links. We don't ship PDFs, slide decks, or SaaS dashboards. Every deliverable is a self-contained HTML file the client owns forever.

Daniela S. · 9 min read · May 2026

Visibility

Your website is invisible to AI.

87% of sites block AI crawlers without knowing it. We break down SEO, GEO, and AEO — the three layers of visibility — and the quick wins that make your business citable by ChatGPT, Perplexity, and Google AI Overviews.

Daniela S. · 10 min read · June 2026

AI Engineering

We train our AI skills like neural networks.

Microsoft Research published SkillOpt — a framework that optimizes AI skill documents using deep learning principles. We're adapting it to train Brain Kit's 66 self-improving skills.

Daniela S. · 9 min read · June 2026

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