Alexandre Caramaschi

CEO da Brasil GEO, ex-CMO da Semantix (Nasdaq), cofundador e colunista da AI Brasil. Pioneiro em GEO e B2A no Brasil. Schema.org, llms.txt, visibilidade algoritmica. +18 anos em tech.

Goiânia, GO — Brasil Joined on Mar 20, 2026 https://alexandrecaramaschi.com

Work

CEO da Brasil GEO

Alexandre Caramaschi

Aug 28

What an engineering team actually ships so an LLM will cite the brand

#ai #seo #webdev #geo

4 min read

Alexandre Caramaschi

Jun 11

Por que n=50.000 mentiu para mim: a armadilha estatística por trás de uma falsa vantagem setorial

#datascience #llm #machinelearning #statistics

5 min read

Alexandre Caramaschi

May 31

RAG and Query Fan-Out: How the AI Assembles the Answer That Cites You

#geo #ai #seo #webdev

8 min read

Alexandre Caramaschi

May 17

Why I added a 6th LLM to my orchestrator (and why Grok with K is not Groq with Q)

#ai

3 min read

Alexandre Caramaschi

Apr 29

Coletei 8.571 queries em sete dias e descobri que ser citado por IA é uma métrica que não existe

#ai #marketing #datascience #research

5 min read

Alexandre Caramaschi

Apr 24

YouTube as a GEO Engine: 10 Field Rules for Getting Cited by ChatGPT, Gemini and Perplexity

3 min read

Alexandre Caramaschi

Apr 16

Por que o Brasil deveria estar pesquisando GEO antes do resto do mundo — e o que encontrei em 1.004 consultas a LLMs

#ai #seo #brazil #marketing

10 min read

Alexandre Caramaschi

Apr 10

I Built a Deterministic Crosslink Engine for 117 Pages Using Jaccard Similarity

#seo #webdev #nextjs

3 min read

Alexandre Caramaschi

Apr 8

12 dias de 'success' coletando zero dados — o bug silencioso que matou minha pesquisa de 90 dias

#postmortem #observability #llm #finops

9 min read

Alexandre Caramaschi

Apr 4

847 commits em 3 semanas: como vibe coding transformou um executivo de marketing em builder

#vibecoding #ai #productivity #beginners

2 min read

Alexandre Caramaschi

Apr 4

De 60 Issues para 14: Como Refatorei 194K Linhas com 5 IAs via Vibecoding

#ai #vibecoding #python #productivity

1 min read

Alexandre Caramaschi

Mar 31

Como Implementei 30 Tipos de Schema JSON-LD e llms.txt Para Ser Citado por ChatGPT, Gemini e Claude

#seo #schema #jsonld #ai

7 min read

Alexandre Caramaschi

Mar 29

Como construímos uma plataforma educacional de 36 cursos em 10 dias — e o que aprendemos no caminho

#brazildevs #education #nextjs #security

5 min read

Alexandre Caramaschi

Mar 26

How 5 LLMs Built 9 Free Courses in One Afternoon: Multi-LLM Orchestration for Education

#ai #education #llm #webdev

2 min read

Alexandre Caramaschi

Mar 25

How We Used 5 LLM APIs and 25 AI Agents to Write a 60-Page Book in One Session

#ai #llm #agents #architecture

12 min read

Alexandre Caramaschi

Mar 24

The Invisible Brand Paradox: How Companies With Great Products Disappear in AI Search

#geo #ai #branding #marketing

7 min read

Alexandre Caramaschi

Mar 24

Business-to-Agent: When Your Next Customer Isn't Human

#geo #ai #ecommerce #agents

5 min read

Alexandre Caramaschi

Mar 24

The Zero-Click Economy: Why Your Content Strategy Is Optimized for a World That No Longer Exists

#geo #ai #marketing #seo

5 min read

Alexandre Caramaschi

Mar 24

Information Gain: The Hidden Variable That Determines Whether AI Cites Your Brand

#geo #ai #seo #marketing

7 min read

Alexandre Caramaschi

Mar 23

Entity Consistency for GEO: The Foundation AI Engines Need to Cite You

#geo #ai #seo #webdev

6 min read

Alexandre Caramaschi

Mar 23

GEO Engineering: What It Is, Why It Matters, and How to Start

#geo #ai #seo #marketing

6 min read

Alexandre Caramaschi

Mar 22

I Built an Entity Consistency Audit Pipeline for GEO — Here's What I Found

#showdev #ai #llm #marketing

5 min read

Alexandre Caramaschi

Mar 21

GEO Is Not Just for Engineers: The Real Challenge for Non-Technical Leaders in 2026

#ai #seo #marketing #programming

3 min read

Alexandre Caramaschi

Mar 20

Poll: Which AI Search Engine Do You Use Most?

#discuss #ai #productivity #watercooler

1 min read

Alexandre Caramaschi

Mar 20

Quick Tip: Add llms.txt to Your Site in 5 Minutes

#ai #webdev #tutorial #productivity

1 min read

Alexandre Caramaschi

Mar 20

Quick Question: Have You Checked If AI Engines Cite Your Site?

#discuss #ai #webdev #beginners

1 min read

Alexandre Caramaschi

Mar 20

GEO Is Not SEO With a New Name — Here's the Difference

#discuss #ai #seo #webdev

2 min read

Alexandre Caramaschi

Mar 20

Poll: Which AI Search Engine Do You Use Most?

#discuss #ai #productivity #watercooler

1 min read

Alexandre Caramaschi

Mar 20

Quick Tip: Add llms.txt to Your Site in 5 Minutes

#ai #webdev #tutorial #productivity

1 min read

Alexandre Caramaschi

Mar 20

Quick Question: Have You Checked If AI Engines Cite Your Site?

#discuss #ai #webdev #beginners

1 min read

Alexandre Caramaschi

Mar 20

JSON-LD Schema Markup That AI Engines Actually Parse

#ai #javascript #webdev #tutorial

3 min read

Alexandre Caramaschi

Mar 20

The Complete Guide to llms.txt: Make Your Site Readable by AI

#ai #webdev #tutorial #opensource

4 min read

Alexandre Caramaschi

Mar 20

SEO Morreu? Como GEO (Generative Engine Optimization) Está Redefinindo a Visibilidade Digital

#ai #seo #marketing #webdev

2 min read

DEV Community

Alexandre Caramaschi

Badges

Writing Debut

What an engineering team actually ships so an LLM will cite the brand

Por que n=50.000 mentiu para mim: a armadilha estatística por trás de uma falsa vantagem setorial

RAG and Query Fan-Out: How the AI Assembles the Answer That Cites You

Why I added a 6th LLM to my orchestrator (and why Grok with K is not Groq with Q)

Coletei 8.571 queries em sete dias e descobri que ser citado por IA é uma métrica que não existe

YouTube as a GEO Engine: 10 Field Rules for Getting Cited by ChatGPT, Gemini and Perplexity

Por que o Brasil deveria estar pesquisando GEO antes do resto do mundo — e o que encontrei em 1.004 consultas a LLMs

I Built a Deterministic Crosslink Engine for 117 Pages Using Jaccard Similarity

12 dias de 'success' coletando zero dados — o bug silencioso que matou minha pesquisa de 90 dias

847 commits em 3 semanas: como vibe coding transformou um executivo de marketing em builder

De 60 Issues para 14: Como Refatorei 194K Linhas com 5 IAs via Vibecoding

Como Implementei 30 Tipos de Schema JSON-LD e llms.txt Para Ser Citado por ChatGPT, Gemini e Claude

Como construímos uma plataforma educacional de 36 cursos em 10 dias — e o que aprendemos no caminho

How 5 LLMs Built 9 Free Courses in One Afternoon: Multi-LLM Orchestration for Education

How We Used 5 LLM APIs and 25 AI Agents to Write a 60-Page Book in One Session

The Invisible Brand Paradox: How Companies With Great Products Disappear in AI Search

Business-to-Agent: When Your Next Customer Isn't Human

The Zero-Click Economy: Why Your Content Strategy Is Optimized for a World That No Longer Exists

Information Gain: The Hidden Variable That Determines Whether AI Cites Your Brand

Entity Consistency for GEO: The Foundation AI Engines Need to Cite You

GEO Engineering: What It Is, Why It Matters, and How to Start

I Built an Entity Consistency Audit Pipeline for GEO — Here's What I Found

GEO Is Not Just for Engineers: The Real Challenge for Non-Technical Leaders in 2026

Poll: Which AI Search Engine Do You Use Most?

Quick Tip: Add llms.txt to Your Site in 5 Minutes

Quick Question: Have You Checked If AI Engines Cite Your Site?

GEO Is Not SEO With a New Name — Here's the Difference

Poll: Which AI Search Engine Do You Use Most?

Quick Tip: Add llms.txt to Your Site in 5 Minutes

Quick Question: Have You Checked If AI Engines Cite Your Site?

JSON-LD Schema Markup That AI Engines Actually Parse

The Complete Guide to llms.txt: Make Your Site Readable by AI

SEO Morreu? Como GEO (Generative Engine Optimization) Está Redefinindo a Visibilidade Digital