May 10, 2026 · 10:14 AM ET
Blumenau, SC
Edition
001
Articles
4

NeuroSpark Weekly

Fresh from the lab · Edition 001 · First week publishing

Engineering

The Impact of Automation on Engineering Projects

The project developed by Neuro Spark directly addresses this problem by automating the extraction of information from DXF (Drawing Exchange Format) files, a format widely used in technical projects generated by CAD tools. The solution identifies legends, symbols, and markers present in the drawings, transforming visual and geometric data into structured information to support quantity takeoff generation.

Bárbara Nascimento
shipped by
Bárbara Nascimento
Research

Machine Unlearning: teaching AI to forget on demand — with governance

Your company trained a model on terabytes of customer data. One of them exercises the right to be forgotten. Now what? Retraining from scratch takes days and costs a fortune. At Neuro, we implemented surgical unlearning techniques that make AI forget a specific data point in seconds — with 96.2% effectiveness and auditable evidence for LGPD and GDPR.

Fábio
shipped by
Fábio
Off the clock

Off the clock

Friday afternoon we got together — no sprint review, no roadmap deck — just to pass context among ourselves. The people steering the projects said what was actually going on. We left questions hanging until somebody could replay the idea in their own words. Walking out of that session, I remembered again why I like building here: most of what sets us apart is that kind of persistent, ego-free knowledge transfer.

Fábio
Up next
  • 01Bench results as we widen unlearning from MNIST toward CIFAR-10
  • 02G-Eval as a nightly gate — wiring judge scores into CI for prompts
  • 03Prompt-cache invalidation playbook for tightly regulated tenants
Edition 001 — inaugural issueBack to home