HammerspaceYour personal memory system
A hammerspace is a private place for chats and memories. Create one for a part of life — then drop notes in and ask later.
Create a space. Seed it. Ask.
A hammerspace remembers what you put in it. Seed it with something real, then ask — the reply should draw on that memory.
01
Create a space
Make a hammerspace for a part of life — Home, Family, Work, University, or your own name.
02
Store a memory
Drop in a note, a photo, or a file. Ask or store — the composer holds both.
03
Ask later
Ask a question. The reply should draw on what you put in that space — not a generic chat thread.
Home
Purchases, house notes, and the little things you keep forgetting.
“What did I say about the furnace filter?”
Family
Shared plans, preferences, and the stories everyone asks about twice.
“What can Ellie not eat?”
Work
Decisions, contacts, and context you want back in one ask.
“Who is the office printer vendor?”
University
Courses, deadlines, and campus logistics that scatter across apps.
“When are office hours?”
What you can do today
The live web app: spaces, memories, and questions grounded in what you stored.
Spaces for parts of life
Each hammerspace is its own place for chats and memories — not a list of past conversations.
Notes, photos, and files
Store text, attach an image or a document. Audio capture is not on the web app today.
Ask what you stored
Questions are grounded in that space. The composer is “Ask or store a memory…” — both in one field.
Hammerspace runs AI for you
The server can process what you store so search and chat work without setting up keys. You can invite others to a Simple space.
Encrypted on your devices
A vault passphrase (and optional vault passkey) wraps your keys. You bring your own AI key. The server sees only the metadata you allow — or nothing useful, on Fully opaque. Sharing is not available on Private spaces.