メインコンテンツへ移動
About

We're building the memory layer the AI era forgot.

Dijin is the memory your AI tools don't have. You own it, it moves across all of them, and it can prove what it knows.

Memory Layer for AI agents, apps, and humans.

Why Dijin exists

AI got brilliant and stayed forgetful. Every assistant starts from zero, every app keeps its own slice of you, and none of it is yours to move. We think memory should be infrastructure, not a feature locked inside someone else's product.

So we built Dijin as a layer underneath every AI, app, and device. It keeps what matters, stores it privately, and answers reliably, with evidence or an honest refusal. It works on its own, and it connects to every AI.

What Dijin is not

Not a recorder.

Dijin does not listen, record, or transcribe. It turns approved source artifacts into memory.

Not a chatbot.

Dijin is not another assistant. It is the memory layer beneath the assistants you already use.

Not a vendor silo.

Dijin does not trap memory inside one app or model. Your memory is portable through DMF and readable by approved agents.

Not a private data broker between agents.

Agents do not pass memory directly to each other. They recall through Dijin under user-granted scopes.

As AI agents multiply, memory must become infrastructure.

A coding agent, meeting agent, research agent, and personal assistant should not each own a separate version of what you know. Dijin gives them a common memory layer — governed by the user, grounded in evidence, and portable by design.

Where we're headed

Dijin as the default memory provider for humans and AI agents.

A single memory layer the whole AI ecosystem can build on: open, owner-signed, and verifiable.

Get in touch

Questions, partnerships, or press: we read every message.

[email protected]

Your memory should not belong to an app.

Dijin について — AI エージェント・アプリ・人間のための Memory Layer | Dijin