Gustavo Rocha

creator

Consultor de Dados

Transformo dado bruto em decisao, com IA no meio do caminho.

📍 Florianopolis, SC
Disponível para freelance

21 published prompts · na PromptHub desde Jul/2026

🏆 Ranking this month: 0 pts — see full ranking

About

Gustavo atua como Consultor de Dados e trabalha com IA aplicada ha cerca de 9 anos. Hoje foca em analytics e etl, ajudando times a sair do teste isolado e colocar IA dentro do processo. Compartilha na PromptHub AI os prompts e agentes que usa no dia a dia em Florianopolis.

Experience

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Dados e Analytics · Florianopolis, SC

Featured

Skills (12)

Linguagens
Python SQL R
Frameworks
LlamaIndex dbt
Modelos
OpenAI Google
Infra
BigQuery Airflow
Especializações
Analytics ETL BI

Published Prompts

21 published

AI
Games ChatGPT
Operational prompt Ideal for Operations and automation

Criador de Mob Personalizado Minecraft

Automated routine and clear handoff

Criação de mob original via mod, datapack ou ferramentas compatíveis.

Saves: operational hours Includes: prompt + workflow Ready to adapt
Reviewer: Dimensional Modeling — for audit
RAG e LLMs Claude
Operational prompt Ideal for Teams putting AI to work

Reviewer: Dimensional Modeling — for audit

Faster delivery with real context

Design fact and dimension tables from a business process. Structured prompt with steps, output format, and quality crite…

Saves: less trial and error Includes: prompt + context Ready to adapt
Generator: Cohort Plan — in a B2B context
RAG e LLMs Gemini
Operational prompt Ideal for Teams putting AI to work

Generator: Cohort Plan — in a B2B context

Faster delivery with real context

Build a cohort analysis to understand retention. Structured prompt with steps, output format, and quality criteria.

Saves: less trial and error Includes: prompt + context Ready to adapt
Reviewer: SQL Query Translator — for the first cycle
RAG e LLMs Claude
Operational prompt Ideal for Teams putting AI to work

Reviewer: SQL Query Translator — for the first cycle

Faster delivery with real context

Turn a business question into a correct, readable query. Structured prompt with steps, output format, and quality criter…

Saves: less trial and error Includes: prompt + context Ready to adapt
Audit: Table Documenter — for Quick Validation
RAG e LLMs Claude
Operational prompt Ideal for Teams putting AI to work

Audit: Table Documenter — for Quick Validation

Faster delivery with real context

Generate a data dictionary from the schema and samples. Structured prompt with steps, output format, and quality criteri…

Saves: less trial and error Includes: prompt + context Ready to adapt
Generator: Cohort Plan
RAG e LLMs Gemini
Operational prompt Ideal for Teams putting AI to work

Generator: Cohort Plan

Faster delivery with real context

Build a cohort analysis to understand retention. Structured prompt with steps, output format, and quality criteria.

Saves: less trial and error Includes: prompt + context Ready to adapt
Guide: Indicator Catalog
RAG e LLMs ChatGPT
Operational prompt Ideal for Teams putting AI to work

Guide: Indicator Catalog

Faster delivery with real context

Standardize indicator definitions across teams. Structured prompt with steps, output format, and quality criteria.

Saves: less trial and error Includes: prompt + context Ready to adapt
Generator: Narrative from Dashboard
RAG e LLMs Gemini
Operational prompt Ideal for Builders and SaaS

Generator: Narrative from Dashboard

MVP, product flow and interface

Transform dashboards into compelling stories with actionable recommendations. This AI consultant clarifies context and d…

Saves: 1 setup sprint Includes: prompt + structure Ready to adapt
Checklist: Anonymization for Analysis — with a Lean Team
RAG e LLMs ChatGPT
Operational prompt Ideal for Teams putting AI to work

Checklist: Anonymization for Analysis — with a Lean Team

Faster delivery with real context

Prepare a dataset with protected personal data without losing usefulness. Structured prompt with steps, output format, a…

Saves: less trial and error Includes: prompt + context Ready to adapt
Checklist: Slow Query Reviewer
RAG e LLMs ChatGPT
Operational prompt Ideal for Teams putting AI to work

Checklist: Slow Query Reviewer

Faster delivery with real context

Read the execution plan and propose optimizations. Structured prompt with steps, output format, and quality criteria.

Saves: less trial and error Includes: prompt + context Ready to adapt
Reviewer: Dimensional Modeling
RAG e LLMs Claude
Operational prompt Ideal for Teams putting AI to work

Reviewer: Dimensional Modeling

Faster delivery with real context

Design fact and dimension structures from a business process. Structured prompt with steps, output format, and quality c…

Saves: less trial and error Includes: prompt + context Ready to adapt
Audit: Pipeline with Data Test
RAG e LLMs Claude
Operational prompt Ideal for Teams putting AI to work

Audit: Pipeline with Data Test

Faster delivery with real context

A validated pipeline that fails loudly when the data breaks. Structured prompt with steps, output format, and quality cr…

Saves: less trial and error Includes: prompt + context Ready to adapt
Checklist: Anonymization for Analysis
RAG e LLMs ChatGPT
Operational prompt Ideal for Teams putting AI to work

Checklist: Anonymization for Analysis

Faster delivery with real context

Prepare a dataset with protected personal data without losing usefulness. Structured prompt with steps, output format, a…

Saves: less trial and error Includes: prompt + context Ready to adapt
Guide: Divergent Metrics Explainer
RAG e LLMs ChatGPT
Operational prompt Ideal for Teams putting AI to work

Guide: Divergent Metrics Explainer

Faster delivery with real context

Understand why two reports show different numbers. Structured prompt with steps, output format, and quality criteria.

Saves: less trial and error Includes: prompt + context Ready to adapt
Guide: Indicator Catalog — with a lean stack
RAG e LLMs ChatGPT
Operational prompt Ideal for Teams putting AI to work

Guide: Indicator Catalog — with a lean stack

Faster delivery with real context

Standardize indicator definitions across teams. Structured prompt with steps, output format, and quality criteria.

Saves: less trial and error Includes: prompt + context Ready to adapt
Diagnosis: Data Quality Auditor
RAG e LLMs Gemini
Operational prompt Ideal for Teams putting AI to work

Diagnosis: Data Quality Auditor

Faster delivery with real context

Find nulls, duplicates, and impossible values in a dataset. Structured prompt with steps, output format, and quality cri…

Saves: less trial and error Includes: prompt + context Ready to adapt
Diagnosis: Explainable Anomaly Detection
RAG e LLMs Gemini
Operational prompt Ideal for Teams putting AI to work

Diagnosis: Explainable Anomaly Detection

Faster delivery with real context

Identify an anomaly and explain why it is anomalous. Structured prompt with steps, output format, and quality criteria.

Saves: less trial and error Includes: prompt + context Ready to adapt
Reviewer: SQL Question Translator
RAG e LLMs Claude
Operational prompt Ideal for Teams putting AI to work

Reviewer: SQL Question Translator

Faster delivery with real context

Turn business questions into correct, readable queries. A structured prompt with steps, output format, and quality crite…

Saves: less trial and error Includes: prompt + context Ready to adapt
Audit: Table Documenter
RAG e LLMs Claude
Operational prompt Ideal for Teams putting AI to work

Audit: Table Documenter

Faster delivery with real context

Generate a data dictionary from the schema and samples. Structured prompt with steps, output format, and quality criteri…

Saves: less trial and error Includes: prompt + context Ready to adapt