Field notes from building a memory engine. How Dijin works under the hood, and how people use it.
AI memory that guesses is worse than no memory. Dijin binds every answer to its evidence, or refuses. Here is how the proof contract works, and how you can verify it yourself.
If your memory lives inside one app, you don't own it, you rent it. Dijin's open format (DMF) makes your memory yours: signed, exportable, and verifiable without us.
Every AI keeps its own memory, so you repeat yourself to each one. Dijin is the layer underneath: one memory any AI can read, over a single endpoint, with your permission.
It's as important to say what Dijin isn't. Not a recorder, not a chatbot, not a vendor silo. Drawing the boundary is how a memory layer earns trust.