01
Source registry
Every doc, repo file, note, transcript, and skill — catalogued with type, tier, tags, and freshness. The registry is the source of truth; indexes are rebuildable.
dwg. ALEX-01 · library of context
Your company's context layer.
Every doc, repo, note, and skill your company knows — indexed for humans and AI agents. Hybrid search, an agent-maintained wiki, and an MCP-native API in one registry.
elev. 1:1 — egyptian blue on papyrus
fig. I — pharos
ALEXANDRIA
SHEET Nº 1
09 Jul 2026
drawn by the librarian
§ 02 — capabilities
What is canonical, what is stale, what is private — and how agents search, fetch, and write back.
plan nº II — stacks
01
Every doc, repo file, note, transcript, and skill — catalogued with type, tier, tags, and freshness. The registry is the source of truth; indexes are rebuildable.
02
Vector and keyword retrieval over chunked content, with metadata filters. Every hit cites its source so agents and humans know where knowledge came from.
03
An agent-written lattice of Markdown pages — entities, concepts, syntheses — that compounds knowledge instead of re-deriving it on every query.
04
One REST surface and an MCP server. ChatGPT, Claude, Cursor, and custom agents query the same context layer your team browses in the library.
§ 03 — elevation
Clients speak HTTPS. The API fans out to a registry, object store, hybrid indexes, and an LLM wiki — each independently rebuildable.
sys-01 · context layer
§ 04 — admission
Browse the demo library, or join the waitlist for a workspace of your own.