P — The platform
Five layers. One memory.
yeos is not a chat window bolted onto a search index. It is a stack that reads your organization, structures what it learns, and acts on it — with every step traceable back to a document.
01
Connectors
Read where the work already lives. SharePoint, Confluence, Jira, Slack, mail, file shares, and anything speaking MCP. Documents are indexed in place — yeos does not become another copy to keep in sync.
- SharePoint
- Confluence
- Jira
- Slack
- IMAP
- MCP servers
02
Retrieval
Hybrid lexical and semantic retrieval with coverage thresholds. When a retrieval comes back thin or truncated, that is reported as a health finding rather than quietly answered around.
- Hybrid search
- Coverage scoring
- Truncation alerts
- Reranking
03
The Brain
Signals, decisions, knowledge gaps, learnings and outcomes — each with provenance, materiality and a correction history. This is the layer that turns a search box into institutional memory.
- Object model
- Provenance graph
- Supersession
- Timeline
04
Agents
Planned, tool-calling runs that produce a deliverable and an audit trail. Every claim carries its citation; contradictions are surfaced, never averaged.
- Planning
- Tool calls
- Citations
- Run traces
05
Governance
Swiss data residency, SSO, granular roles, full audit log, and a contractual guarantee that no third party trains on your corpus.
- SSO / SCIM
- Audit log
- Swiss residency
- No third-party training
06 — In practice
What that buys you.
Ask
Ask the way you would ask a colleague.
No search syntax, no folder names. "What warranty did we give Meier AG?" is a valid question. yeos reads your documents where they already are — SharePoint, mail, network drives — so nothing has to be moved or re-filed.
Check
Every answer names the document it came from.
You see the file, the page and the date, one click away. If two documents contradict each other, yeos shows you both instead of quietly picking one. If it does not know, it says so.
Done
It does not only answer. It drafts.
An offer based on the last three you sent. A summary of where a project stands. A reply to a customer mail. Prepared with the sources attached, ready for you to check and send.