40 free AI prompts for habits that survive a missed day

Copy, paste, use. Works with ChatGPT, Claude, Gemini or anything else. MIT licensed, no signup, no email.

Most habit advice assumes you never miss. These prompts assume you will. They cover the part nobody writes about: what you do on day 12, when the chain is already broken and opening the app feels worse than skipping again.

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These prompts work best in the moment you slip, which is exactly the moment you do not feel like opening a chat. BeMooore is a habit tracker on iPhone with an AI mentor built on the same idea: a missed day is information, not a verdict.

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1. Design a habit that fits the life you actually have

1.1 Turn a vague goal into one habit you can do tomorrow

You are a behaviour-design coach. I want to become: [WHO I WANT TO BE, e.g. "someone who is fit at 45"].
My real constraints: [WORK HOURS], [KIDS / CARE DUTIES], [ENERGY LOW AT WHICH TIME OF DAY], [SPACE / EQUIPMENT I HAVE].
Do NOT give me a routine. Give me ONE habit, small enough that I could do it tomorrow even on my worst day.
Answer in exactly this format:
1. The habit (one sentence, includes when and where)
2. The 2-minute version of it for bad days
3. The existing thing in my day it attaches to
4. What I will see after 14 days that proves it is working
5. The one thing most likely to kill it in week 2, and the specific counter-move

1.2 Find the anchor that already exists in my day

Here is my typical weekday, hour by hour: [PASTE YOUR DAY].
I want to add this habit: [HABIT].
Find the 3 best anchor moments in my existing day to attach it to (habit stacking).
For each: name the exact trigger ("right after I ___"), why the transition works, and what friction I must remove the night before.
Then pick ONE and tell me why it beats the other two for a person with my schedule.

1.3 Shrink the habit until it is impossible to fail

My habit is: [HABIT]. I keep failing it after [N] days.
Shrink it into a 5-step ladder, from "so small it feels stupid" to the full version.
Rule: each step must take under 2 minutes more than the one before it.
Then tell me: which step do I start on given that I have failed at [CURRENT SIZE] already, and what is the signal that I am allowed to move up a rung?

1.4 Pressure-test a habit before I commit to it

Act as a sceptical coach who has watched hundreds of people quit.
My plan: [PLAN, incl. frequency and time of day].
List the 5 most likely failure modes for THIS plan for a person with these constraints: [CONSTRAINTS].
For each, give the specific pre-commitment I should make now (not motivation, an actual decision or environment change).
End with: "The version of this plan that survives contact with your real life is: ___"

2. Restart after you broke the streak

2.1 The comeback plan (use this the day you notice you stopped)

I had a habit going: [HABIT]. I did it for [N] days, then stopped [HOW LONG AGO].
I feel [HOW YOU FEEL ABOUT IT].
Do not give me a pep talk and do not tell me to start over from day one.
Give me:
1. The single smallest action that counts as "back" today (must take under 5 minutes)
2. What actually broke it (ask me up to 3 diagnostic questions first if you need to)
3. The rule I install so this specific break does not end the habit next time
4. One sentence I can tell myself that is true and does not involve the word "discipline"

2.2 Post-mortem on a habit that died

A habit I cared about died: [HABIT]. Timeline: [WHEN STARTED], [WHEN IT GOT SHAKY], [WHEN IT STOPPED].
What was happening in my life around the time it got shaky: [CONTEXT].
Run a blameless post-mortem like an engineer, not a life coach.
Output: root cause (not "I lost motivation" - go one level deeper), the 2 contributing factors, the early warning sign I ignored, and the one systemic change that would have caught it.

2.3 The "never miss twice" rule, customised to me

Design a personal "never miss twice" protocol for this habit: [HABIT].
It must answer: what exactly do I do on the day AFTER a miss, what is the minimum that resets the clock, and what do I do if I have already missed 3+ days in a row?
Make the missed-day version genuinely easy - if it is not something I would do while tired at 22:40, it is wrong. Rewrite it until it passes that test.

2.4 Restart when you have restarted many times before

I have started and quit [HABIT] roughly [N] times. Each time I start with [WHAT I USUALLY DO].
Assume the pattern, not the willpower, is the problem.
Identify what is IDENTICAL in every one of my restarts, then design a restart that deliberately breaks that pattern in one specific way.
Tell me what to do differently in the first 72 hours, and why that changes the outcome.

3. ADHD-friendly routines

3.1 A routine that survives an ADHD brain

I have ADHD [diagnosed / suspected]. Time blindness and task initiation are my hardest parts. Novelty wears off fast.
Build me a routine for [GOAL] that assumes: I will forget, I will get bored, and I will not see time passing.
Requirements: external cues (not memory), a start ritual under 60 seconds, built-in novelty rotation, and a version that works on a low-dopamine day.
Do not use the words "just" or "simply".

3.2 Body-double and task-initiation script

I freeze at the start of [TASK/HABIT] even though it is not hard.
Write me a 6-line spoken script I can read out loud to start, plus 3 body-double options I can do alone (no other human needed).
Then give me the exact first physical movement - the thing my hands do in the first 10 seconds.

3.3 Design for the day the meds/energy are not there

My habit is: [HABIT]. Give me three tiers: Green day (full), Yellow day (half energy), Red day (nothing left).
Red-day version must still count and must take under 90 seconds.
Then write the one-line rule that tells me which tier I am in, decided in under 5 seconds without self-judgement.

3.4 Make the boring habit interesting enough to keep

I keep dropping [HABIT] because it is boring, not because it is hard.
Give me 8 ways to add novelty WITHOUT changing the habit itself (setting, soundtrack, format, tracking, social, gamified, sensory, sequencing).
Then design a 4-week rotation so I get a new variant before boredom hits, and mark which week is highest-risk for quitting.

4. Mornings

4.1 A morning routine reverse-engineered from my actual wake-up

I wake at [TIME], I must leave/start work at [TIME], and honestly I need [N] minutes of doing nothing before I am human.
Build a morning routine that fits in what is left, ordered so the highest-value thing happens before anything can steal the time.
Give me the 3-minute emergency version for oversleep days.
Nothing in it may require me to be a morning person.

4.2 Fix the specific 10 minutes where my morning falls apart

Here is my morning, minute by minute, including phone use: [PASTE].
Find the exact point where it goes off the rails and tell me what is causing it.
Give me one environment change (something I move, hide, or prepare the night before) that removes that failure point without needing more willpower.

4.3 The night-before setup that makes the morning automatic

For this morning habit: [HABIT], design a 4-minute night-before setup.
List exactly what I place where, what I open/close, and what decision I make in advance so that morning-me has zero choices to make.
Then tell me what to do when night-me skips the setup.

4.4 Wake up earlier without wrecking my sleep

I currently sleep [TIME]-[TIME] and want to wake at [TARGET].
Give me a 3-week shift plan in 15-minute steps, with what must change in the EVENING for each step to hold.
Flag which week will feel worst and what to do in that week so I do not quit.

5. Evenings and sleep

5.1 Shut down the workday so the evening actually starts

Design a 10-minute end-of-work shutdown ritual for me. My work is [TYPE OF WORK], and my brain keeps running on [WHAT YOU RUMINATE ABOUT].
It must include: capturing open loops, one decision about tomorrow, and a physical signal that work is over.
Give me the exact sentence I say at the end.

5.2 Kill the doomscroll without banning the phone

I scroll [APP] for [N] minutes before bed. I have tried deleting it and it came back.
Assume banning does not work for me. Give me 6 friction and substitution moves that reduce the scroll, ranked by effort-to-effect.
Then give me the ONE to install tonight, and how I will know in 5 days whether it worked.

5.3 A wind-down that fits an over-stimulated brain

Build a 30-minute wind-down for someone who feels most awake at [TIME] and finds "relax" instructions useless.
Use concrete activities, not vibes. Include what happens to lights, screens, temperature and noise.
Give a 7-minute version for nights when I get to bed late.

5.4 Evening review in 3 questions

Write me a 3-question evening review that takes under 2 minutes, is not journaling, and does not make me rate my day out of 10.
The questions must surface: what actually got done, what tomorrow's single priority is, and one thing that made today easier.
Then give me a version I can answer out loud while brushing my teeth.

6. Movement and fitness

6.1 A training habit for someone who is not a gym person

I am not a gym person. Available: [DAYS/TIMES], [EQUIPMENT OR NONE], [SPACE].
Injuries/limits: [LIST OR NONE].
Design a 4-week starting plan where the goal is showing up, not progress. Sessions must be under [N] minutes.
Give me the rule for what counts as done on a day I feel awful, and tell me what to do in week 3 when the novelty is gone.

6.2 Walk your way into the habit

Turn walking into a real habit for my life: [SCHEDULE], [WEATHER/CITY], [WHY I USUALLY SKIP].
Give me 5 walk types (each with a purpose and a length), how to attach each to something already in my day, and a version for the days it rains and I hate everything.

6.3 Return after an injury or a long break

I stopped training [HOW LONG AGO] because of [REASON]. I want back in without getting hurt or burning out in week one.
Give me a 3-week re-entry plan with an explicit "do less than you think" rule, the specific signs I am doing too much, and what to do the first time I feel discouraged by how much I lost.

6.4 Two-a-week that actually sticks beats five-a-week that does not

Argue the case, then build it: design a 2-sessions-per-week plan for [GOAL] that a busy person can hold for 6 months.
Show me what results are realistic at 2x/week and what is not.
Then give me the trigger that tells me I have earned a third session.

7. Focus and deep work

7.1 One deep-work block, defended

I need [N] minutes of deep work on [PROJECT] per day. Interruptions come from: [SOURCES].
Design one defended block: when it is, what I tell people, what I turn off, and the 3-minute start ritual.
Include what I do when the block gets destroyed by something genuinely urgent - I want a recovery move, not a lost day.

7.2 Beat the blank page for a recurring task

Every [DAY/WEEK] I have to do [RECURRING TASK] and I stall at the start.
Write me a fixed 5-step opening sequence that removes every decision from the first 10 minutes.
Include the exact first sentence I write or the exact first file I open.

7.3 Notifications audit

Here is what interrupts me: [LIST APPS/PEOPLE/CHANNELS].
For each: keep, batch, or kill - with the specific setting to change and what I say to the humans affected.
Then give me the single change that buys back the most attention for the least social cost.

7.4 A shutdown rule for a project that never ends

I work on [PROJECT] that is never "finished", so I never stop.
Give me a definition of done for a DAY on this project, a written stopping rule, and what I record when I stop so tomorrow-me starts fast.
Make the stopping rule objective - no "when I feel done".

8. Quitting a habit

8.1 Replace, do not just remove

I want to stop [HABIT]. It usually happens [WHEN/WHERE], and right before it I feel [FEELING/TRIGGER].
Do not tell me to have more discipline. Identify what need this habit is meeting, then give me 3 replacements that meet the SAME need at the SAME moment with similar effort.
Then give me the 10-second script for the moment the urge hits.

8.2 The urge-surfing 4-minute protocol

Write me a 4-minute protocol to ride out an urge for [HABIT] without fighting it.
Minute by minute: what I do with my body, what I do with my attention, and what I say to myself.
Add what to do at the end if the urge is still there.

8.3 Design the environment so the habit is not available

My unwanted habit: [HABIT]. Where it happens: [PLACES]. What makes it easy: [WHAT IS WITHIN REACH].
Give me 10 environment changes ranked by effect, marking which ones I can do in the next 20 minutes.
For each, name what I put in its place so the space is not just empty.

8.4 Handle the lapse without the spiral

I quit [HABIT] for [N] days, then did it once.
Write me a lapse protocol: what I do in the next hour, what I explicitly do NOT do, what I record, and how I decide whether anything about my plan needs to change.
The tone must be matter-of-fact. No shame, no "you deserve a fresh start".

9. Accountability and review

9.1 Weekly review in 12 minutes

Design a 12-minute weekly habit review for me. Habits I am tracking: [LIST].
It must produce: what held, what slipped, one cause, and exactly ONE change for next week (never more than one).
Give me the 5 questions in order, with a time budget for each, and the one-line summary format I write at the end.

9.2 Pick the right metric so I stop lying to myself

For this habit: [HABIT], propose 4 possible metrics (including one I would hate).
Rate each on: hard to fake, still meaningful on a bad week, visible within 14 days.
Recommend one, and tell me the number that means "keep going" versus "change the plan".

9.3 An accountability message that gets a real reply

Write me a short message to send [WHO] asking them to hold me accountable for [HABIT].
It must make the ask tiny and specific for them (what they do, when, how long it takes), and give them an easy out.
Then write the weekly one-line update I send them, and what I send on a week I failed.

9.4 30-day check: keep, change, or kill this habit

I have run [HABIT] for 30 days. Here is what happened: [WHAT ACTUALLY HAPPENED, INCLUDING MISSES].
Decide with me: keep as is, change the design, or kill it.
Give the case for each of the three, then a recommendation with the reasoning.
If the answer is kill, tell me what to do with the time and how to do it without calling myself a quitter.

10. When life blows up

10.1 Travel version of my habits

I am travelling [WHERE/HOW LONG]. My habits: [LIST].
For each, give a travel version that survives no equipment, no schedule, and different time zones.
Mark which ONE habit I protect at all costs and which ones I deliberately drop, then write my re-entry plan for the first 48 hours home.

10.2 Sick-week protocol

I am ill and will be off for roughly [N] days. My habits: [LIST].
Give me the minimum-maintenance version of each (or an explicit permission to drop it), what I do NOT try to catch up on, and a graded return plan by energy level rather than by date.

10.3 Crunch-week triage

This week is [DEADLINE / CRISIS]. Normal routine is impossible.
Triage my habits: [LIST]. Sort into protect / shrink / pause, and justify each in one line.
The protect list may contain at most 2 items. Give me their crunch-week versions and the exact time slot each occupies.

10.4 Rebuild after months of nothing

Everything fell apart [HOW LONG AGO] because of [WHAT HAPPENED]. I currently do none of my habits.
Do not hand me my old routine back. Build a 21-day rebuild that starts with ONE habit only, adds the second no earlier than day 8, and the third no earlier than day 15.
Tell me which habit to start with given [MY SITUATION] and why that one first.
The habit you keep restarting deserves something that notices.

BeMooore tracks the habit, spots the slip, and helps you come back the next day instead of next month.

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