I build production-grade artificial intelligence systems and write about what that means.
Who is the dentist? How six AIs associate gender with professions, and what happens when we try to change that.
I measured six open language models from the inside and twelve commercial AIs from the outside, in Brazilian Portuguese. I compared what they assume with who actually works in each profession, according to Brazil's official employment records (RAIS).
I tested four corrections. None removed the association without damaging meaning. The page tells the story in plain language and opens up the numbers, the criteria, and what was corrected along the way.
SEFA AI. Multi-agent fiscal intelligence system, currently running in a Brazilian state.
IA_SEFA_ARCH.DWGA production system making auditable decisions, integrated into existing processes.
The architecture required to operate under the real constraints of a treasury department.
Dissect the caseOmae. A mirror for understanding what you feel.
A conversational agent with distinct internal roles, grounded in neuroscience and evidence-based psychotherapy. Safety has its own layer, which recognizes signs of risk. In a domain like this, an error reaches a person directly.
TriLeap. Triathlon training that adjusts to the body each day.
It combines sleep, heart rate variability, accumulated load, perceived effort and the menstrual cycle to decide the day's session. The rules come from sports science. By design, the rules decide and the AI explains the decision to the athlete.
The future is not a place; it is someone I love.
Raising a child in the era of surveillance capitalism and cloud capital. A question about predictability, behavioral automation and resistance.
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