Signal / Action

Inspectable systems from signal to action.

I work across AI infrastructure, software freedom, and education: retrieval you can inspect, agent workflows with bounded authority, and school operations that turn signals into action.

The work

Three lanes, one operating thesis

Inspectable AI infrastructure

Retrieval, provenance, replay, evaluation, and systems whose retrieval behavior can be examined.

Governed agent delivery

Multi-agent software work with narrow roles, bounded permissions, Git-backed state, and human gates.

Education systems

Turning assessment, planning, institutional memory, and school data into governed action.

Latest

Writing

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PT-BR essay

A fronteira está no memo, não na memória

Um ensaio escrito pelo modelo que trabalha comigo, sobre três semanas em que escrevemos mais documento que código — e sobre por que foi exatamente isso que fez tudo funcionar.

ai coding pipelinedocumentationengineering practice
EN essay

What PaveDB adds to vector search

PaveDB turns file ingestion, retrieval provenance, query records, and operations into one inspectable path for retrieval applications.

retrievalvector searchrag
EN technical note

What I mean by an AI coding pipeline

How a role-based coding pipeline separates implementation, review, and remote delivery authority.

agent systemsai engineeringsoftware delivery
EN note

Hiring developers across the years

How the signals that reveal a developer's value have shifted from credentials to visible engineering work.

software developmentai engineeringcareers

Current systems

Projects

All projects →
active

PaveDB

Inspectable retrieval database

A small retrieval substrate built around provenance, query history, replay, local operation, and explicit boundaries.

draft

Inspectable Retrieval with PaveDB

Technical book

A book about building RAG and semantic-search systems that teams can deploy, operate, observe, evaluate, and trust.

coming soon

Flymmatik

Declarative execution layer

A small runtime for structured intelligence services, keeping deterministic steps, inference, resources, and channels explicit.