Your second brain, built one capture at a time.
Capture any context with a single tap.
Type it, say it, photograph it, drop in a screenshot or save the link. Vasini writes it up, files it beside what you already knew, and answers from it when you ask. Plain files on your phone, yours to keep.
Annual first, monthly below the fold. The page cannot go out before Priya’s sheet.
Annual rate set at $19/mo billed yearly ($228). Requires explicit refund policy wording on the checkout form.
SQLite index acts as local cache; all canonical records written to disk as .md files in the user vault.
Full article text indexed locally for instant search. Key takeaway: user owns raw files, cloud is optional transport.
Three tiers from whiteboard on 14 August. On 3 September, decided to lead with annual plan because monthly is unsettled. Priya owes pricing sheet.
Folks at these companies get it
Filed without you. Found when you ask.
Nobody curates their own library. Vasini reads the whole capture and files it, and when you need something back you ask in plain words. It answers from your notes and nothing else.
- What have we decided about pricing, and why?
- Three tiers, from the whiteboard on 14 August, with the middle one as the default. On 3 September you decided the page leads with the annual plan, with monthly below the fold, because the monthly price is not settled. Still open: Priya’s pricing sheet, raised again on 4 September, and no date is set.
three notes, three weeks, one answer
Topics are folders
A note can sit in two of them, because most thoughts do. Tap a topic on a note to take it off. One you chose yourself is never removed by the app.
New topic, swept history
Create a topic and Vasini offers to look back through everything you already captured and file what belongs in it.
Search reaches inside
Full text across notes and transcripts, including the text of a page you saved, so a phrase from the article finds the note.
In chat, it never changes a note on its own. A retitle, a move, a rewritten summary: each is shown to you as the proposed page with every changed word picked out, and waits for you to save or discard it.
How a capture becomes a note, and how you get it backBuilt to outlast the app.
Local memory, built to outlast you. Your library is a folder of plain Markdown on your phone: not a database we hold, not a format only we can read. A vault, in the sense Obsidian uses the word, files on a disk that any tool can open.
Library/
pricing/
Pricing tiers on the whiteboard.md 14 Aug
Lead with the annual plan.md 3 Sep
Q3 numbers wait on Priya's sheet.md 4 Sep
---
title: Q3 numbers wait on Priya's pricing sheet
created: 2026-09-04T14:21:07
tags: [pricing, product] shows under product/ too
---
product/ 19 notes
hiring/ 6 notes
media/ the photos you took, and what you dropped in
Chats/ one file per thread
RAW/ what was said, word for word, .txt- Export itA full zip, in open formats, whenever you want one. No Files-app step, no waiting.
- Your own agentsUnzip the export and point any agent at the folder. Plain text, no key to obtain.
- The Mac app, on the wayYou choose the folder yourself, so it is a normal folder in Finder from the day it ships.
- Obsidian, or any editorIt is already Markdown. Once the Mac app can point you at the folder, any editor opens it.
If you lose your phone and have no backup, your library is gone. We cannot restore what we never had. That is the trade, and we would rather say it than quietly keep a copy.
Capture any context with a single tap.
Everything worth keeping that currently evaporates: the board before it is wiped, the corridor explanation, the idea in the auto, the page you will need in March, the reason behind a decision six months before anyone asks why. A meeting is one of these, and the easiest to see.
The whiteboard
Photograph the board, talk over it, and keep both in one note.
The screenshot
Drag it onto the note you are already making. It is written up with everything else, instead of dying in the camera roll.
The page you will need later
Save the link. The page text is kept and searchable beside your own notes, so the article finds you again.
Thinking out loud
The idea in the auto, the pitch rehearsed in the car. In your library by the time you park, with the good line intact.
The one to one
The conversation that contained the real reason, kept where you can find it when the next person asks why.
The meeting
In-person context capture. Leave with a record, not a recording: what was decided, what is owed, what is still open, filed beside the last note on the same topic.
Capture is not dictation. Dictation optimises for the next thirty seconds. Capture optimises for the version of you that needs this in March.
For people whose context evaporates.
Founders
Thinking out loud is most of the job. The pitch rehearsed in the car, the strategy that arrived mid-commute, the reason behind a decision: in your library six weeks before an investor asks for it.
Product people
The board gets wiped. Photograph it and capture the explanation with it, in one note, before anyone reaches for the duster. Find it in March by the phrase you remember.
Developers
Design review feedback, kept with the reasoning behind it, beside the screenshot of the failing state. Plan it in Vasini, then prompt.
Investors
Thirty founder meetings a month, all clear in the room and blurred by Friday. Keep what each one claimed, what you promised, and what changed since, one topic per company.
Your thinking, nobody’s business but yours.
The whole privacy position is one shape: the valuable thing is on your phone, and our servers hold the receipts. Here is the line, drawn exactly.
Stays on your phone
- Your notesMarkdown, in a folder you can open
- Your transcriptsThe full text, beside every note
- Your photosIncluding anything you dropped in
- The assistant’s repliesWritten to your device, never to ours
- The search indexBuilt and kept locally
Leaves, to do one job
- The text of one captureTo our AI provider, to be written up. Not kept by us
- Your audioTo our speech provider, to become text. Deleted from your phone once the transcript lands
- Your topic namesSo the filing can run
- The messages you sent to assistantTo serve you with your requests, replies are not stored, the logs are anonymised and deleted in 7 days as well.
- Account and creditsTo sign you in and bill correctly
No ads, no analytics SDK in the app, no data sales. We have no model of our own, and nothing you capture is used to train one. This is not end to end encryption: your content is protected by not being stored, not by keys we hold.
What we hold, and what makes that truePlan before you prompt.
The model can write the code, draft the email and run the loop. The one thing it cannot do is know what you know.
When the model can do everything, the only thing that matters is feeding it the right context. Not a better prompt, not a bigger model: the accumulated detail of how your company actually works, what was decided and why, who owns what. Almost none of it is written down, because writing it down was always the expensive part. That just changed.
So the useful thing to build is not another assistant. It is the layer that preserves the knowledge as it happens, in a format that outlives whatever tool you are using this year. Work the thinking out in Vasini, then hand the context to whatever does the work.
Today it is your second brain. Where it goes is a second brain feeding a company brain: the part of your library you choose to share becoming what the team knows, and the rest staying yours. That is direction, not a feature, and this page will say so the day it changes.
the context layer is yours; the agent layer is a choice
Today
Plain Markdown and a zip export, whenever you want one, plus a copy in your own iCloud. Unzip it and point any agent at the folder.
Next
A read only memory connector: scoped, revocable, with a log of every read. Not shipped yet, and this page will say so until it is.
Never
Your notes or transcripts sitting on our servers so somebody else’s model can read them.
Your taste. Your judgement. Your knowledge. Preserved for life.
“I have thoughts I cannot express properly. They are clear inside my head and they come out badly, and the good ones disappear somewhere between having them and being able to use them. So the first user of this product is me.”
Vasini captures, organises, and stops. What it will not do is decide for you. The judgement is the part worth keeping, and it stays yours. What the machine adds is that nothing gets lost.
Read why we are building itget started
Vasini is all ears now.
Available on iPhone today through Apple TestFlight. Scan the code to start your library, or leave your email to get notified when public releases launch.
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Install Vasini on iPhone
One capture begins your second brain. Notes, topics, search and local Markdown on your device.
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Told once, when there is something to open.
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We write once, when there is something to open.