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Your notebooks deserve to be remembered.

Twain is a journal companion that preserves your handwritten journals, makes the memories inside them searchable, and helps you rediscover the connections between the life you’ve lived and the life you’re living now.

iOS · private beta

Twain’s home screen: a good-evening greeting, the page from a year ago tonight, what Twain noticed on the 13 August entry, and the record so far.
Why Twain exists

You’ve felt this before.

Life rarely gives us completely new emotions. We meet the same feelings again and again, at different ages, in different places, wearing different clothes.

the nervousness of a first kiss the nervousness before a first date, years later
making friends at a new school finding your place in a new city
the schoolyard crush you never spoke to the chance encounter with that someone at a pub

Different times. Similar stories. One continuous, evolving self.

Twain reads your journals and finds those threads for you.

How it works

From a page on your desk to a life you can look through.

You simply take a picture of a page. Everything after that Twain takes care of - reading it, filing it, and connecting those hidden threads.

01 Preserve

A page, kept exactly as you wrote it.

Old notebooks welcome. Nothing to retype, no habit to keep.

  • The photo stays the hero - transcription works underneath it.
  • Verbatim, honestly - anything unreadable is marked, never guessed.
  • A life of notebooks, searchable - people, places, moods, themes.
A real handwritten journal page in blue ballpoint on lined paper, dated Tuesday 23rd April 2024, describing meeting an old friend after five years.
The pagePhotographed once. Preserved for forever.
02 The entry

Read, dated, placed, without you typing a word.

The page arrives already understood. Twain transcribes your handwriting, then notes what the page itself says: when you wrote, where you were, who was there, and how the day actually went.

  • Transcribed, and editable - fix a word and Twain learns your hand over time.
  • Auto detection, and tagging - Twain detects and extracts dates and places, topics.
  • Mood for the day - Twain analyses and maps a state, never judges.
  • Twain noticed - quiet observations and the threads that run through.
A Twain entry from the app: ‘Thursday, 13 August 2026’ with London and a HOPEFUL mood, the tags Twain assigned - her, beginnings, second chances, reunion, the name Elena, and the places Agora and Soho - the kept line ‘Same table, same city, one honest year in between.’, and the transcription below it.
The entryEverything the page said, filed.
03 The shelf

A life of notebooks, finally in order.

Every page you preserve lands somewhere it can be found again, on a calendar, under the names and places inside it, on a map, or a keyword away.

Twain’s shelf: a month calendar with a dot under every day that has a page, and the entries listed beneath it.
The calendar

A dot under every day you wrote. Months you can scroll back through.

Twain’s Explore screen with Topics, People and Places tabs, listing auto-indexed topics such as sundays, family, loneliness and summer with counts.
Explore

Topics, people and places, indexed as pages are read. Nothing to tag.

Twain’s Atlas: a map of London with a pin holding 62 entries, and those entries listed in a sheet below.
The atlas

Where you were when you wrote it, pinned and openable from the map.

Searching Twain for ‘Agora’, returning the reunion dinner, the message drafted the day before, and the same table a year earlier.
Search

One plain word - Agora - and every page that holds it comes back.

04 Your record

What the whole shelf adds up to.

Twain reads the years back to you, not as a dashboard but the way someone who’d read every page would say it. What returns, what has loosened, and the lines you’d want to find again.

  • The rhythm - when you write, and when you don’t. Noticed, never scored.
  • The weather over time - lighter months rising, heavier ones settling.
  • The threads that run through - “Sundays and their compression”, “contentment, unchased”.
  • In your own words - the sentences worth keeping, with the day they came from.
Twain’s Your Record screen: 62 pages, 62 days, 89 words a page, above a written reading of the whole arc, the winter running heavy, the line lifting since June.
Your recordThe whole arc, read back in words.
05 Rediscover

One year ago, today.

Twain quietly resurfaces the pages that rhyme with now, the people who shaped you, feelings that return, chapters you’ve outgrown, and things you might have completely forgotten.

  • One year ago today - the right page finds you, unprompted.
  • Weeks compose themselves - a written note each Monday, in your own material.
  • Stories worth keeping - a day from a year back, replayed as cards you can bookmark.
  • Threads between entries - drawn sparingly, so each one means something.
Twain’s Reflect screen: ‘One year ago’ shows the dinner with Elena at Agora, above the weeks and months that write themselves.
ReflectYesterday’s pages, arriving on time.
06 Ask

Ask your journal.

A companion for reflection, grounded in your own pages. It answers with what you actually wrote - quoting your entries back to you by date - and never pretends to be more than that.

  • Grounded in your pages - every answer traces back to something you wrote.
  • A companion, by design - not therapy, not diagnosis, not advice.
  • Stateless by design - pages are never stored on a server.

Grounded in your own pages · not therapy or medical advice

The notebook stays the hero

Twain never asks you to type an entry, answer a prompt, or keep a streak.

On your phone, nowhere else

Your journals live on your device. AI calls are stateless, pages are never stored server-side.

Words, not scores

Moods are words. Nothing in Twain is graded, counted, or turned into a number.

Leave your mark.

Twain lives between who we were and who we are becoming. It’s still early, and I’m looking for a small group of people who genuinely journal, to use it, explore it, and tell me what it should become.

Free while early · your pages stay yours