The secure filesystem
for your AI.
Vault files and encrypts every document you own. Claude, ChatGPT or Gemini: whichever AI you use reads from it, with nothing to re‑explain.Vault reads, files and encrypts every document you own, so your life's context lives in one place you control. Use Claude today and ChatGPT tomorrow: whichever agent you pick reads from the same vault, with nothing to re‑explain.
The iPhone beta is open now. Join it on TestFlight
vault_search("passport dubai")Connects to
Switch agents.
Keep your life.
Every chatbot starts out knowing nothing about you, and whatever it learns stays locked in that one app. Vault turns it around. Your life's context sits in one encrypted place, and every agent you use reads from the same source.
Without Vault · scattered
Your passport number, from a chat in March.
A lease you pasted in once. Page 1 of 9.
Nothing yet. Start by telling it who you are.
With Vault · one source, any agent
Nothing to re-explain
Every agent starts from your documents, not from a blank chat. Who Aditi is, when the flight leaves, what the policy covers.
No vendor keeps your context
It lives in your vault, not in a chat history. Move from Claude to ChatGPT tomorrow and nothing is left behind.
You set the terms
Give an agent everything in one tap, or just the basics and let it ask. Either way your phone knows what it opened, and can take it back.
Encrypted where it rests
Our servers hold ciphertext only. Documents open on the machine you approved, with a key that never leaves it.
Filed for you.
Readable by any agent.
Photograph a page or forward a PDF. Vault works out what it is and whose it is, pulls out the fields that matter, and seals it with a key only you hold. You never sort a folder, and your agent gets clean fields instead of a blurry scan. The numbers that are you stay a mask it can fill in a form but never read.
01 · The paper
02 · What you see
03 · What your agent reads
Passports, visas, tickets
Leases, deeds, wills
Prescriptions, labs, vaccines
Registration, insurance
Statements, tax, investments
Rent, utilities, warranties
Degrees, transcripts
Invoices, payslips, tax IDs
Mount it
in one line.
One command puts your vault within reach of every agent on that machine, and your phone decides what each of them may open. No per-app setup, no uploading your files to each chatbot.
- 01
Open Settings → AI agents
In the Vault app on your phone. Pick how much it gets: everything, the basics, or nothing until it asks.
- 02
Paste one command, on a machine you trust
Tag it for one agent, or leave it open to every agent on the machine. The command carries a one-time code, never your key.
- 03
Approve it on your phone
The machine makes its own key and shows a code. When it matches the one on your phone, tap connect. Your key never leaves the phone.
macOS · Linux · Node 20+ · revoke anytime from your phone
Your terms.
Set on your phone.
Most people want their agent to simply know, so connecting is one tap. Want it tighter? Give it the basics and let it ask. Every agent is listed like a person, with its own terms, and you can change them whenever you like.
Approvals need Face ID · the reason never rides the push · every action on the record
People
Agents
Claude Code
ashrith-mbp
ChatGPT
via ashrith-mbp
Cursor
work-laptop
“I need Aditi’s policy to check whether the claim is covered.”
metlife-term.pdf
family/aditi
Face ID · 15 minutes · only this file
Every action,
on the record.
What each agent searched, read, saved and asked for, and every permission you changed, written as a sentence and searchable on your phone. Titles and queries are decrypted there, never on our servers.
- Private documents marked, so you see them without looking
- An agent using another’s install is flagged, with allow or block
- Tag each install for one agent, and export the history anytime
Today
Claude Code read your passport
private · reported by moivault · Work laptop
Claude Code searched “passport renewal”
3 results · Work laptop
You approved ChatGPT to read metlife-term.pdf once
seen by the server · 15 minutes
Codex used the Cursor connection
warning · allow or block
You switched Work laptop to Standard
permissions
Forty-three verbs.
One vault.
The same surface the app has, minus the camera. Agents find, read and file, and anything they cannot see yet, or want to change, is asked on your phone first. Forms they fill in the Vault Browser, with your numbers typed in for them and never shown to them.
- vault_request→
- vault_request_status→
- vault_permissions→
- vault_search→
- vault_context→
- vault_ls→
- vault_tree→
- vault_profile→
- vault_stats→
- vault_doc_types→
- vault_doc_get→
- vault_doc_text→
- vault_doc_fields→
- vault_doc_list→
- vault_doc_download→
- vault_people_list→
- vault_people_docs→
- vault_places→
- vault_wishlist→
- vault_recipes→
- vault_apps→
- vault_hacks→
- vault_doc_upload→
- vault_doc_create→
- vault_remember→
- vault_doc_update_content→
- vault_doc_edit→
- vault_doc_delete→
- browser_task_begin→
- browser_open→
- browser_fill→
- browser_act→
- browser_snapshot→
- browser_find→
- browser_read→
- browser_screenshot→
- browser_handoff→
- browser_wait→
- browser_back→
- browser_tabs→
- browser_task_end→
- vault_sync→
- vault_chunk_status→
vault_request
›Fill in the visa form for me.
vault_request("passport for the Dubai visa form")Asked on your phone…
Approved · passport-india.pdf · once, 15 min
Ask your phone for what it cannot see yet. You pick what it gets, and for how long.
Security by Design.
Encryption shouldn't be a black box. See exactly how your data is protected.
Sealed everywhere.
Open only where you say.
A filesystem for AI has to be clear about where the plaintext is. Here it is, every hop.
Your phone
Seals each document, and decides what each agent may open.
Vault servers
Store sealed blobs. We cannot open them, and never hold the key.
Your machine
Holds its own key, and opens only what your phone sealed to it.
Your agent
Gets what it reads, on its provider’s terms: Anthropic, OpenAI, Google.
“This command moves that boundary onto the machine you paste it into.”
Chat with your documents,
in plain English.
Ask a question and Vault searches every paper you've kept, reads the ones that matter, and answers with the documents it used. No more digging through folders.
- Understands context across documents
- Always shows the source it read
- Runs on your device. Nothing leaves it
Ask VaultOn deviceWhich years have I paid property tax, and how much?
Youproperty tax · receiptsThree years on file, all paid to BBMP. The latest was the highest yet.
Remind me before the next one is due.
Youbbmp · due dateThe 2026–27 bill is due 30 Apr. I’ll remind you on 15 Apr, with last year’s receipt attached.
Reminder set · 15 Apr 2027
- When do our family passports expire?
- What’s the deductible on our health cover?
- When was the car last serviced, and what was done?
- How much went into mutual funds this year?
- What renews in the next 90 days?
Organized by
Who It Belongs To.
Every document is tagged to a person or pet. AI auto-detects names and groups everything under the right owner.
Family Sharing.
Zero-Knowledge.
Invite family members to your vault. Share individual documents or entire categories — all encrypted end-to-end. Nobody else can read them, not even us.
QR Code Sharing
Share your vault in person by scanning a QR code. Keys are exchanged securely — no cloud, no links, no risk.
Why moi vault
Everything you need.
Nothing you don't.
E2E Encryption
AES-256-GCM encryption before data leaves your device
Instant Search
Every word in every document indexed and searchable locally
Family Sharing
QR-based encrypted sharing with granular permissions
AI Extraction
Auto-extract fields, dates, and IDs from 40+ doc types
People & Pets
Documents auto-organized by who they belong to
Offline First
Full access without internet — everything stored on device
Zero Knowledge
We never see your data, documents, or encryption keys
Any agent
Claude, ChatGPT, Cursor and more read the same vault, with one command
Simple Pricing.
Start free with 200 documents. Upgrade for unlimited documents, more Vault AI, and a vault you share with the people you live with.
No credit card needed
About $5 a month
You and one other person
For up to four people
Paid plans are billed yearly through the App Store or Google Play. Every plan has zero-knowledge encryption, so we can't read your documents.