Practical AI Engineering · private memory infrastructure

Your company forgetseverything.

HK3K reads the work, extracts what actually matters, and builds a private knowledge graph of your organization — so the automation you run on Friday already knows what happened Monday.

David Hood — on memory, automation & private corporate AI

descend
01 / the problem

It was never the model.

Everyone has the same models. What separates one company from another is everything its people already know — and almost all of that evaporates the moment they close the laptop. Context gets re-explained. Decisions get re-litigated. The same question gets answered for the fourth time.

FAULT / 01

Context resets daily

Every thread starts from zero. Your team spends its first hour re-establishing what the last one already knew.

FAULT / 02

Knowledge leaves

When someone moves teams or leaves the company, what they understood goes with them. Nothing captured it.

FAULT / 03

Automations run blind

Workflows fire without any awareness of what happened last week, so they repeat work and miss the obvious.

Memory that compounds

scroll — the graph is building around you

01 — IngestConversations, docs, decisions
02 — ExtractFacts, preferences, entities
03 — ConnectThe graph forms
04 — RecallEvery agent inherits it
02 / mechanism

Four things, running quietly.

Raw work goes in one side. Durable, structured memory comes out the other — watch the extraction stage do it below, on synthetic sample text.

INGEST

Bring the history with you

Import existing conversation history and documents. Nothing has to start from an empty room.

EXTRACT

Pull out what's durable

Facts, preferences, entities and relationships get lifted out of the noise and written to structured memory — automatically, as work happens.

GRAPH

Connect it

Everything lands in a knowledge graph, merged and compressed, so related things stay related instead of sitting in a thousand disconnected threads.

RECALL

Every agent inherits it

Automations and agents read from the same graph, so Friday's workflow already knows about Monday.

Extraction console synthetic sample · looped
Raw stream — what your tools see
Structured memory — what the graph keeps
Simulated extraction on synthetic text — for illustration. No live customer data. records written this session: 0
"That's the difference between having a chatbot,
and having an institution that remembers."
David Hood · Practical AI Engineering
03 / the boundary

On your side of the wall.

Private corporate culture doesn't survive being uploaded to somebody else's platform. HK3K is built to run where your data already lives, so the memory layer belongs to you — not to a vendor.

PRIVATE

Your infrastructure

The knowledge graph, the extraction pipeline and the memory store stay inside your boundary.

MODEL-AGNOSTIC

Bring your own models

The memory layer is the moat. Swap models underneath it whenever something better ships.

COMPOUNDING

Better every week

Unlike a chat window, the system's usefulness increases the longer your organization uses it.

04 / contact — you have reached the core

See it on your own data.

Bring a real workflow and a real corpus. The demo is a lot more convincing when the graph is built out of your own material.