Sleep Log

Guide

What actually moves sleep, in plain language. Nothing here is medical advice.

Last night

Morning of
The night is filed under the day you woke up.
Went to bed
Got in, lights may still be on.
Tried to sleep
Lights out. Blank = same as bed time.
Took about
Minutes to fall asleep. A guess is fine.
15 min
Woke in the night
How many times.
0
Awake for
Total minutes awake in the night.
0 min
Woke up
Final wake, before getting up.
Got out of bed
Blank = same as wake time.
Free morning?
Nothing had to wake you — no alarm, no shift, nobody small. Weekends are assumed free; correct it here when that is wrong.
How was it?
Sleep quality
How you feel this morning
Anything worth noting?

Tags sit beside the night so you can see them together later. The app will not tell you what they mean.

All nights

Mellow

What is on your mind?

All of it, in any order. It does not have to make sense — that is this app's job.

Why this one

    Done this session

    Reading your dump

    Without a key, Mellow sorts your dump by looking for keywords. It cannot tell a task from a feeling. With one, a model reads what you actually wrote.

    Your key

    Get one from console.anthropic.com → API keys. It is pay-as-you-go and separate from a Claude subscription; you can set a spend cap there.

    It is stored in this browser and sent only to Anthropic. Anyone who can unlock this phone can read it, so use a key you are willing to rotate.

    Which model reads it

    What you have spent

    Your week

    On my mind

    Edit this task

    What it is

    How long you think it takes

    Your own words and your own estimate. Nothing re-reads or overrules this.

    Appearance

    Theme

    Auto follows your phone. Light and Dark override it.

    Accent

    One colour moves across the app — buttons, the clock, the focus screen and the splash. Everything else stays the calm grey.

    What is saved

    Kept

    The things still on your list, the words you dumped, the answers you gave about deadlines and how long things take, how much time and energy you last said you had, and anything on your mind, an idea, or something you are waiting on. They stay until you finish them, let them go, or delete them.

    Not kept

    The live thing itself. The moment you mark a task done, or let a bucket item go, it stops being stored and its line comes out of your saved dump too, so it cannot come back. The running clock is not kept either — it always starts fresh.

    Your history

    Just a title, the date, and which bucket — nothing else, no streaks, no scores. Kept on purpose so a weekly check-in can point at a real week, and cleared only when you choose to, separately from your list.

    Where

    In this browser on this phone, and nowhere else. Nothing is uploaded, there is no account, and no one else can reach it. Clearing your browser data removes it too.

    Speaking it

    No audio is ever recorded or kept. Speaking just types for you — and that text is then saved exactly like anything you typed yourself.

    A copy you keep

    iPhones clear a website's saved data after about seven days of not opening it. Saving a copy puts your list into a file that belongs to you — in Files, iCloud Drive, wherever you like — and nothing can clear that.

    Three tiny things

    Self-tests

    Still

    A few minutes of breath or quiet.

    How do you feel?

    How much time?

    Library

    Breathwork
    Meditation

    How to do it

    Why it works

    Length
    0:00 / 0:00
    Get ready
    ✓

    Session complete

    How do you feel now?

    History

    Wins