01
Memory is infrastructure
An organization that cannot remember why it decided something is condemned to decide it again, worse, every eighteen months. Institutional memory is not a nice-to-have on top of the software. It is the software.
M — Manifesto
Five positions.
02
Doubt is a feature
The most dangerous system is the one that is confidently wrong. yeos carries uncertainty forward instead of laundering it. If the evidence is thin, you will see that it is thin.
03
Provenance or silence
Every sentence yeos produces can be walked back to the document, the paragraph, the author and the date. If it cannot, yeos does not say it.
04
Sovereignty is not a checkbox
Swiss-hosted, Swiss-operated, no third-party training on your corpus. Not as a compliance appendix — as the reason the architecture looks the way it does.
05
The work, not the chat
A chat window is a demo. A finished briefing, a filled compliance matrix, a drafted response with its sources attached — that is a product.
06 — In practice
Which means we refuse to:
- 01
Every answer shows the document it came from.
- 02
If two documents disagree, you see both.
- 03
If yeos does not know, it says so instead of guessing.
- 04
Your documents stay in Switzerland and never train anyone else’s AI.
- 05
Nothing has to be moved or re-filed to get started.