Brained by Britt
Brained by Britt · No. 01

Better answers,
one prompt at a time.

47 battle-tested prompts across 9 categories, plus straight-talk tips for getting more out of ChatGPT, Claude, Gemini, and every other AI. The first 12 are free to use right here — unlock all 47 for $19.

12 free · 47 total 9 categories 7 platforms Beginner → power user
Start here · 90 seconds

Six moves that beat any prompt

The prompts in this kit are strong on their own — but these six habits are what separate people who get gold from people who get generic. Learn these and you'll write better prompts than the ones in any pack, including this one.

1

Give it the context

Who you are, what you're really after, what you've tried. AI can't read your mind — the detail you leave out is the detail that would've made the answer fit.

2

Assign a role and a format

"Act as a sharp editor… give me a bulleted list." Telling it who to be and what shape to return changes the output more than any clever wording.

3

Push back and iterate

The first answer is a draft. "Too generic — make it punchier," "shorter," "now the opposite view." The magic is in round two, not round one.

4

Ask it to ask you

End with "ask me any questions that would make your answer better before you respond." This one line fixes most bad outputs before they happen.

5

Show, don't just tell

Paste an example of what "good" looks like — your writing, a format you like, a sample you admire. AI matches patterns; give it one to match.

6

Trust, but verify

AI can be confidently wrong. For anything that matters — facts, numbers, quotes, legal or medical stuff — check it. It's a brilliant assistant, not a source of truth.

Know your tool

The right AI for the job

They're not all the same. Each has something it's genuinely best at — and one habit that unlocks it. Match the tool to the task and everything gets easier.

ChatGPT
OpenAI
Best at

The all-rounder. Brainstorming, writing, images, voice — the deepest feature set and the one most people already have open.

Top tip

Fill in its memory and custom instructions once — who you are, how you like answers — and stop re-explaining yourself every chat. Use Projects to keep related work together.

Gemini
Google
Best at

Living inside Google — Gmail, Docs, Drive, Search — plus standout image and video generation.

Top tip

Reach for it when the task touches your Google stuff or needs fresh info from the web. Give it permission to pull from your Workspace and it'll draft off your actual documents.

Claude
Anthropic
Best at

Careful reasoning, long documents, code, and writing with nuance. The thoughtful partner when you want depth over speed.

Top tip

Paste in the whole long document or messy draft and ask for analysis — it handles length well. Use Projects to give it standing context it remembers across chats.

Perplexity
Perplexity AI
Best at

Answering with sources. It's a search engine that writes — current facts with citations you can actually click.

Top tip

Use it when you need up-to-date, checkable facts, not open-ended chat. Always follow the source links — the citations are the whole point.

Copilot
Microsoft
Best at

Working inside Microsoft 365 — Word, Excel, Outlook, Windows. It acts on the files and email you already have.

Top tip

If your work lives in Office, let it. Ask it to summarize a Word doc, build an Excel formula, or draft a reply right inside Outlook.

Grok
xAI
Best at

Real-time takes and what's happening right now on X. A looser, more casual, sometimes edgier voice.

Top tip

Reach for it for live trends and current conversation. Expect personality over polish — and double-check anything factual.

DeepSeek
DeepSeek
Best at

Strong reasoning and coding for free. Open, capable, and easy on the wallet.

Top tip

A solid no-cost option for thinking-heavy tasks. Check your workplace's data rules before using it for anything sensitive or confidential.

One more habit
The real power move
Use more than one

Power users don't marry one AI. Run the same prompt through two and compare — you'll spot blind spots, catch errors, and learn which tool wins which kind of task.

The AI world moves fast, so exact model names and features shift — but what each platform is fundamentally built for tends to hold. Landscape as of 2026; when in doubt, check the tool's own site.

Category 01
Thinking & Decisions
1The Pre-Mortem

Most planning asks "how will this work?" This asks "how will this fail?" — which surfaces the risks your optimism is hiding.

The Prompt

It's one year from now and [my decision/project] has failed badly. You're a sharp outside observer looking back. Walk backward from the failure and tell me the most likely reasons it went wrong — ranked from most to least probable. For each, name the earliest warning sign I'd have seen.

Instead ofA hedgy "here are some pros and cons" you could've written yourself.
You get

"Most likely: you launched to an audience that wasn't warmed up — the early sign was low replies to your pre-launch emails."

Reach for it whenYou've half-decided and you're looking for permission. That's exactly when you need the failure modes.
2Steelman Both Sides

Forces the strongest version of each position — including the one you disagree with — then judges between them. The cure for arguing against a strawman.

The Prompt

I'm deciding whether to [decision]. Build the strongest possible case FOR it, then the strongest case AGAINST — argue each as if it's the position you genuinely hold. Then step back and tell me which case is actually weaker, and the exact point where it breaks down.

Instead ofA generic list of considerations for both options.
You get

Two persuasive arguments, then: "The 'quit now' case is weaker — it assumes your income replaces itself in 3 months, and nothing supports that."

Reach for it whenYou can only argue one side. If you can't steelman the other, you don't understand your own decision yet.
3The 10-10-10

Pulls you out of the heat of right now by forcing three time horizons. Brilliant for decisions where your feelings are loud.

The Prompt

Help me think through [decision] across three timeframes. How will I likely feel about this in 10 minutes? In 10 months? In 10 years? Be honest about where my current emotion is distorting the picture.

Instead ofThe AI either validating you or lecturing you.
You get

"In 10 minutes: relief. In 10 months: the income gap. In 10 years: this won't register — so decide on the pattern, not this incident."

Reach for it whenYou're about to send the email, quit the thing, or buy the thing while emotional. This buys you a beat.
4Find My Blind Spot

Hunts for the assumption you didn't know you were making — the one so baked in you can't see it.

The Prompt

Here's my reasoning for [decision/plan]: [explain it]. Don't critique the logic. Instead, find the assumption underneath it that I haven't questioned — the thing I'm treating as obviously true that might not be. What am I not seeing because I'm too close to it?

Instead ofIt checking the logic you showed it, missing the flawed premise underneath.
You get

"You're assuming your audience buys on features. But your own testimonials talk about feelings. That's the crack."

Reach for it whenEverything in your plan feels internally consistent — which is exactly what a blind spot hides behind.
5The Inversion

Flips the question. Instead of "how do I succeed?" it asks "what would guarantee failure?" — then you just avoid those things.

The Prompt

I want to [goal]. Don't tell me how to succeed. Instead, list everything I could do that would reliably sabotage this — the surest ways to fail. Be specific and a little ruthless. Then I'll just avoid them.

Instead of15 tactics you've heard, all of which feel like more to do.
You get

"Surest ways to kill it: show up inconsistently, only appear to sell, make signing up feel like a commitment not a gift."

Reach for it whenA goal feels overwhelming and every piece of advice sounds the same. Inverting cuts through it.
6The Decision Matrix

Turns a fuzzy "I can't decide" into a weighted scoring grid based on your criteria — so the decision becomes visible instead of a feeling in your gut.

The Prompt

I'm choosing between [options]. Help me build a decision matrix. First ask me what factors matter and how much each weighs. Then score each option and show the totals — and flag any place the "winning" number doesn't match my gut, because that gap is information.

Instead ofA recommendation that ignores what you personally value.
You get

A grid on your weights, plus: "Option A wins on points, but you hesitated on 'will I enjoy this daily' — that's worth more than the math."

Reach for it whenYou've been going in circles for days. Getting it onto a grid almost always breaks the loop.
Category 02
Writing & Editing
7Rewrite in My Voice

Stops AI writing sounding like AI. Feed it a sample of you first, then it matches your tone instead of defaulting to corporate mush.

The Prompt

Here are three things I've written: [paste samples]. Study my voice — rhythm, word choice, how formal or casual I am. Now rewrite this in my voice: [paste the new text]. Match how I actually sound, not how AI thinks I should.

Instead ofText that's polished but clearly not yours.
You get

Writing that sounds like you on a good day — because it learned your actual patterns first.

Reach for it whenYou want help writing but everything AI gives back sounds like a press release.
8The Ruthless Editor

Cuts the flab. Tightens your draft without gutting the meaning, and flags where you're being vague.

The Prompt

Edit this ruthlessly: [paste text]. Cut it by about 30% without losing meaning. Flag anything vague, any word doing no work, and any sentence I could say in half the space. Show me the tighter version, then a short note on what you cut and why.

Instead of"Looks great!" with a few cosmetic tweaks.
You get

A leaner draft that says the same thing in fewer words — and a list of the crutch phrases you lean on.

Reach for it whenYou know it's too long or too wordy but you're too attached to cut it yourself.
9The Hook Doctor

Fixes weak openings. Give it your first line and get stronger ones that actually make people keep reading.

The Prompt

Here's the opening of my [email / post / article]: [paste it]. It's not landing. Give me 5 stronger first lines that would make someone stop scrolling and keep reading — across different angles (curiosity, a bold claim, a question, a story, tension). Tell me which you'd bet on and why.

Instead ofStaring at a first line you know is flat.
You get

Five openings across different angles and a recommendation — so you pick, not agonize.

Reach for it whenThe whole piece is fine but the first line isn't earning the second.
10The Subject Line Lab

Generates a batch of subject lines (or titles, or headlines) across different emotional angles, so you can test instead of guess.

The Prompt

My [email / post / video] is about [topic] for [audience]. Give me 10 subject-line options across different angles — curiosity, urgency, clear benefit, a number, a question, a little contrarian. Keep them under [X] characters. Then tell me your top 3 and why.

Instead ofSending with the first title you thought of.
You get

Ten angles to choose or test from, plus a shortlist you can actually A/B.

Reach for it whenThe thing is written and the only thing standing between it and "send" is the title.
11From Notes to Draft

Turns your messy brain-dump of bullets into a structured first draft you can shape — beating the blank page every time.

The Prompt

Here are my rough notes for a [email / doc / post]: [paste the messy bullets]. Turn this into a clear, well-structured first draft. Keep my points and my intent — don't invent facts — just give it shape, flow, and a logical order. Mark anything that needs a detail I didn't give you.

Instead ofA blinking cursor and thirty minutes of avoidance.
You get

A real draft built from your own points — the hardest 60% done, ready for you to make it yours.

Reach for it whenYou know what you want to say but can't get the first version onto the page.
12The Tone Shifter

Rewrites the same message in several tones so you can pick the one that fits the moment — warm, firm, formal, or casual.

The Prompt

Rewrite this message in four tones so I can choose: warm and friendly, firm and direct, polished and formal, and light and casual. Here's the message: [paste it]. Keep the core point identical in each — just change the temperature.

Instead ofSecond-guessing whether you sound too soft or too harsh.
You get

The same message at four temperatures — so you match the tone to the reader, not your mood.

Reach for it whenThe wording matters and you can't tell if you're landing right.
You've got 12 free — here's the other 35

Unlock all 47 prompts

Categories 01 & 02 are yours to use right now. The rest — Work & Productivity, Learning, Business & Money, Communication, Research, Creative, and the Prompt-Craft multipliers — come in the full kit. One clean PDF, every prompt laid out and ready to paste, yours forever.

Unlock all 47 — $19 →
Category 03
Work & Productivity
13The Weekly Reset

Takes your chaotic task dump and sorts it by impact vs. effort — so you start the week on what matters, not what's loudest.

Full prompt in the $19 kit
14Meeting to Action Items

Turns messy notes or a transcript into decisions, owners, and deadlines — so nothing important dies in your notebook.

Full prompt in the $19 kit
15The Brutal Prioritizer

Forces a real choice when everything feels essential. No "it depends" — a ranked answer you can act on.

Full prompt in the $19 kit
16The Delegation Brief

Turns a vague task in your head into a clear handoff — context, the actual ask, and what "done well" looks like.

Full prompt in the $19 kit
17Project Pre-Flight

Breaks a big, fuzzy goal into phases, dependencies, and — most importantly — the first concrete step you can take today.

Full prompt in the $19 kit
18The Procrastination Unsticker

Figures out why you're avoiding something, then hands you a 10-minute starting move small enough to actually do.

Full prompt in the $19 kit
Category 04
Learning & Skills
19The Feynman Check

You explain a concept to the AI; it catches every place you're fuzzy or wrong. The fastest way to find the holes in what you "know."

Full prompt in the $19 kit
20Build Me a Curriculum

Turns "I want to learn X" into a sequenced path that fits your time — so you're not just watching random videos.

Full prompt in the $19 kit
21The Socratic Tutor

Instead of handing you answers, it asks the questions that lead you there — so the understanding is actually yours.

Full prompt in the $19 kit
22The Analogy Engine

Explains a hard thing using something you already understand — the shortcut your brain needs to make it click.

Full prompt in the $19 kit
23Quiz Me

Turns material into an active practice session with feedback — because testing yourself beats re-reading every time.

Full prompt in the $19 kit
Category 05
Business & Money
24The Offer Stress-Test

Finds where buyers will hesitate on your product or price — before they hesitate with their wallets.

Full prompt in the $19 kit
25Customer Voice Mining

Pulls themes, objections, and the exact words your customers use out of a pile of reviews or feedback — gold for your copy.

Full prompt in the $19 kit
26Cold Outreach That Isn't Gross

Writes a first message that's personal, specific, and human — the opposite of the copy-paste pitch everyone deletes.

Full prompt in the $19 kit
27The Competitor Teardown

Analyzes a competitor to find the positioning gaps you could own — the spaces they're leaving wide open.

Full prompt in the $19 kit
28The Negotiation Prep

Gets you ready for a rate, raise, or deal conversation — your goal, their likely goal, your walk-away, and three ways to open.

Full prompt in the $19 kit
Category 06
Communication
29The Hard Conversation Rehearsal

Lets you practice a tough talk before you have it — and role-plays the other person's likely pushback so nothing catches you cold.

Full prompt in the $19 kit
30Translate My Frustration

Takes what you want to say angrily and rewrites it so it lands — without burning the bridge you'll need tomorrow.

Full prompt in the $19 kit
31The Boundary Script

Helps you say no — clearly and kindly — with three levels of firmness so you can match the situation.

Full prompt in the $19 kit
32The Apology That Works

Real accountability without groveling or excuses — an apology that repairs instead of one that makes it about you.

Full prompt in the $19 kit
33Feedback That Lands

Turns "this isn't working" into feedback that's honest, specific, and actually usable — respecting the person while telling the truth.

Full prompt in the $19 kit
Category 07
Research & Analysis
34The Assumption Auditor

Lists every hidden assumption baked into a plan or claim — so you can check the foundation before you build on it.

Full prompt in the $19 kit
35Summarize for a Decision

Not a generic summary — it tells you only what would actually change what you do. Signal, not noise.

Full prompt in the $19 kit
36The Devil's Advocate Review

Attacks your work the way a tough critic would — so you find the weaknesses before someone else does.

Full prompt in the $19 kit
37Compare on My Terms

Scores your options against the criteria you name — not the generic factors a review site would use.

Full prompt in the $19 kit
38Explain It Like I'm Smart But New

A clear explanation that respects your intelligence without assuming you already know the jargon. No dumbing down, no gatekeeping.

Full prompt in the $19 kit
Category 08
Creative & Personal
39The Idea Multiplier

Takes one concept and spins it into 20 variations across different angles — so you have options to react to instead of a blank page.

Full prompt in the $19 kit
40Name It (With Logic)

Generates names for your product, project, or brand — plus why each one works, so you can judge instead of just vibe.

Full prompt in the $19 kit
41The Reflection Partner

A thoughtful end-of-week check-in that asks you the right questions based on what actually happened — journaling with a guide.

Full prompt in the $19 kit
42The Gift Detective

Describe the person; get thoughtful, non-obvious gift ideas tuned to who they actually are — not the top-10 list everyone gives.

Full prompt in the $19 kit
43Plan It For Me

Turns a vague "I should plan that" into an actual itinerary — a trip, an event, a packed day — timed and realistic.

Full prompt in the $19 kit
Category 09 · The multipliers
Prompt-Craft
44The Prompt Improver

The most valuable prompt here, because it makes every other prompt better. Hand it a weak prompt; get a stronger one back, with the reasoning.

Full prompt in the $19 kit
45Ask Me First

The one-line add-on that quietly fixes most bad outputs: make the AI gather what it needs before it answers.

Full prompt in the $19 kit
46Role + Constraints + Format

The underlying structure of every great prompt. Learn to set who it is, what limits to respect, and how to shape the answer — and you can build your own for anything.

Full prompt in the $19 kit
47Turn a Win Into a Template

When the AI nails something, don't lose it. Convert the great result into a reusable prompt you can run again with new inputs.

Full prompt in the $19 kit
The cheat code

The Master Formula

No pack covers every situation. When you hit one these prompts don't, build your own with this. Fill the blanks and you'll get something useful almost every time.

[Role] — act as the kind of expert I need. [Context] — here's my situation and what I've tried. [Task] — here's exactly what I want you to do. [Constraints] — keep it this length/tone, avoid this. [Format] — give it back to me as this.
Role

Who should it be? "A sharp editor," "a skeptical investor," "a patient tutor." This sets the whole lens.

Context

The specifics only you know. The more real detail, the less it has to guess.

Task

The actual verb — analyze, rewrite, brainstorm, compare, plan. Be direct about what you want done.

Constraints

The guardrails — length, tone, what to include, what to avoid. This is where "good" gets defined.

Format

The shape of the answer — a list, a table, a script, three options. Ask and you'll get it.

See it in action

What a good prompt actually gets you

Here's the Pre-Mortem filled in and the kind of answer it gives back — so you can feel the difference between a lazy ask and a sharp one.

You paste

It's one year from now and my paid newsletter launch has failed badly. You're a sharp outside observer looking back. Walk backward from the failure and tell me the most likely reasons — ranked — and the earliest warning sign I'd have seen for each.

It gives back

1. You launched to a cold list. The most likely killer. Early sign: your free content wasn't getting replies or shares in the months before — engagement was quietly flat.

2. The paid tier wasn't clearly different from the free one. People couldn't articulate why to pay. Early sign: when you described the paid version, even you hedged.

3. You priced on what you needed, not what it was worth to them. Early sign: you picked the number in your head, not from talking to a single potential subscriber.

Watch the first one hardest — it's the one that sinks most launches, and the one you're least likely to admit is happening.

Stop starting from scratch

Make it permanent

The setup is the tedious part. Do it once and every prompt after gets faster, sharper, and more you.

Set up your profile once

Use custom instructions or memory to tell your AI who you are, what you do, and how you like answers — concise, no fluff, your industry. Now every response starts tailored instead of generic.

Build a project per area

Most tools have Projects or folders. Make one for work, one for a side hustle, one for personal — each keeps its own context so chats don't bleed together.

Keep a swipe file of winners

When a prompt nails it, save it (use #47). A note in your phone with your ten best beats hunting for the right words every time.

The real secret

The people who get the most out of AI aren't the ones hoarding magic prompts. They're the ones who give it context, push back on the first answer, keep the good stuff, and always double-check what matters.

You've got the prompts. Now it's just reps. And remember — AI's the co-pilot; you're still the one flying. Use it as an extension of you, never a replacement for you.

Go put it to work.

Get the next drop → join the list

Part of Brained by Britt — smart stuff from an overactive brain.

A note: AI is a powerful assistant, not an infallible one. It can sound completely confident while being wrong, so verify anything that matters — facts, figures, quotes, and anything legal, medical, or financial — and don't paste in sensitive or confidential information you wouldn't want stored. Tools, models, and features change fast; details here reflect the landscape as of 2026.

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