Starting an engineering blog
We build brain-cognition assessments that sort people into 8,192 types. This is where we write down the problems we hit along the way and the choices we made.

We build an assessment that sorts human cognition into 8,192 types. The number sounds like a combinatorics exercise, but in practice it ties together item design, a scoring model, report generation, and the infrastructure that has to carry all of it.
This blog is where we record the choices we made along the way, and why.
What we write about
| Category | Content |
|---|---|
| Tech News | Developments we are watching across AI and IT |
| Engineering | Assessment engine, report pipeline, infrastructure |
| Solutions | What BOSI and IPJP solve, and how |
| Updates | Release notes and announcements |
How we write
We do not only write about what worked. Decisions we reversed and attempts that failed tend to be more useful to read, so we record those too — with concrete numbers wherever we can.