What is this?
A tech lab where we document experiments, projects and discoveries about technology, video games, software, AI, Arduino and more. You will also find opinions, usage guides and tutorials on diverse tools and technologies.
This is not a traditional blog. Each post documents a real experiment, shares practical learnings or explains step by step how to use something. The goal is to create useful, replicable and honest content about technology.
Why "Noumeno"?
Noumenon means "the thing in itself", the true reality beyond appearances. It is going deeper than just seeing how something looks from the outside.
This space seeks exactly that: not staying on the surface, but experimenting directly with technology to understand how it really works. Learning by doing, not just observing.
Experiments & projects
Vellum
Vellum is a self-hosted SMTP testing server for dev teams: per-project inbox isolation, spam analysis and a real Mailhog alternative with maintenance.
IA-Ville: RAG and social simulation with autonomous NPCs
Ten NPCs with vector memory, configurable personality and their own LLM. How RAG transforms a virtual assistant into a social behavior simulator.