Prompt Lab

ChatGPT can answer any question. It can't ask you the right ones.

Custom AI Prompt Builder for Real Projects

Prompt Lab guides you through what your AI needs to know, so you get a real answer, not a generic one.

Prompt Lab is a guided prompt builder from Prompt Bot Learning. You pick the kind of project you're working on, answer a short set of questions about your situation, constraints and what a good outcome looks like, and Prompt Lab writes one detailed prompt you paste into ChatGPT or Claude. It costs $19 for a single project or $12.99 a month.

$19 for a single project, or $12.99 a month. See a full example below before you buy.

The difference is the question, not the model

What a template pack hands you

"Act as an expert resume writer. Rewrite my resume for a [job title] role at a [industry] company, using strong action verbs and quantifiable achievements."

Every blank is a question you still have to answer yourself — and the ones that matter most (the gap in your history, what the posting really wants) aren't even there.

What Prompt Lab builds

"Operations Manager, 40-person medical device company. Six years supervising a warehouse, 14 reports, cut order errors 31%, led a WMS migration. No regulated industry experience and no degree. Posting emphasises ISO 13485. Rewrite six bullets to lead with outcomes, draft a 200-word cover letter that names the gap once honestly, and give me the sentence to use if they ask about the degree."

Same model. A specific answer, because the prompt carried the facts only you knew.

That build is walked through question by question below.

How Prompt Lab works

  1. 1

    Tell us what you're working on

    Pick the kind of project — a hard conversation, a plan, a decision, something you're writing.

  2. 2

    Answer a few guided questions

    Short, plain questions about your situation. No prompt-writing skill needed.

  3. 3

    Get your custom-built prompt

    One detailed prompt, ready to paste straight into Claude or ChatGPT.

A full example, start to finish

This is a real Job Application build — the most-bought category in every prompt pack on the market. Six questions in, one prompt out. Nothing here is a template: every line of the prompt comes from an answer.

Step 2 — what Prompt Lab asked, and what he typed

  1. 1. What job are you applying for, and where did you find it?

    Operations Manager at a 40-person medical device company, posted on LinkedIn eight days ago.

  2. 2. What have you done that actually matches this role?

    Six years as a warehouse supervisor, cut order errors 31%, ran the move to a new WMS with 14 people reporting to me.

  3. 3. What's the gap you're worried they'll notice?

    No medical or regulated industry experience, and no degree — I came up through the floor.

  4. 4. What does the posting emphasise most?

    ISO 13485 compliance, cross-team coordination, and 'comfort with ambiguity in a scaling org'.

  5. 5. What's your current resume doing badly?

    It reads like a duty list. Every bullet starts with 'Responsible for' and nothing shows a number.

  6. 6. What exactly do you want back?

    Rewritten bullets, a short cover letter, and honest wording for the industry gap.

Step 3 — the prompt he pasted into ChatGPT

I'm applying for an Operations Manager role at a 40-person medical device company. The posting went up on LinkedIn eight days ago and emphasises ISO 13485 compliance, cross-team coordination, and "comfort with ambiguity in a scaling org."

My background: six years as a warehouse supervisor with 14 direct reports. I cut order errors by 31% and led our migration to a new WMS. I have no medical or regulated-industry experience and no degree — I came up through the floor.

My current resume reads like a duty list: every bullet starts with "Responsible for" and none of them contain a number.

Please give me:
1. Six rewritten resume bullets that lead with an outcome and a number, worded so a regulated-manufacturing hiring manager recognises the transfer from warehouse operations.
2. A cover letter under 200 words that names the ISO 13485 gap once, honestly, and immediately shows the closest thing I do have.
3. The one sentence I should use if they ask about the missing degree.
4. Two things in my background I am probably underselling.

Don't invent certifications, employers or metrics I haven't given you. If a fact would strengthen this and I haven't provided it, ask me for it instead of filling it in.

Every fact in that prompt — the 31% error reduction, the ISO 13485 line in the posting, the missing degree, the "Responsible for" bullets — came out of the intake. That's the part a downloadable pack can never do.

Pick the kind of project

The first four are the categories people pay $19–$97 for as downloadable packs — resumes and cover letters, marketing and social, lesson plans, client and listing work. Here you get one prompt built from your details instead of a folder of blanks. Any other kind of project works too: pick the closest fit, or choose "Something else entirely" and describe it in your own words.

This is not a prompt template pack

A template pack gives you 500 prompts

Someone else's wording, written for someone else's situation, with blanks like "[your industry]" you still have to fill in. You skim it once and never open it again, because none of it knows anything about your project.

Prompt Lab gives you one prompt — yours

The intake asks the specific questions your project needs answered: what you've already tried, who's on the other side of it, what constraints are real, what a good outcome actually looks like. The prompt is assembled from your answers, so nothing in it is generic. Rerun the intake and it rebuilds.

What people buy prompt packs for — and the part the pack skips

These are the best-selling prompt-pack categories. In every one of them, the thing that decides whether the output is usable is a fact the pack author never had.

ChatGPT prompts for resumes and cover letters

The pack can't see the posting, your real numbers, or the gap in your history you need worded honestly.

ChatGPT prompts for marketing and social media

The pack doesn't know who actually buys from you, which post already flopped, or what you're pushing this month.

AI prompts for teachers and lesson plans

The pack doesn't know your grade level, your standards, your 45 minutes, or the three students the plan has to work for.

ChatGPT prompts for real estate, freelance and small business

The pack doesn't know this property, this client, this price objection, or what you've already sent them.

Prompts for hard conversations and negotiation

The pack doesn't know how the other person reacts, what was already said, or what your real minimum is.

Prompts for research and big decisions

The pack doesn't know your two real options, your budget, or the constraint that rules out the obvious answer.

Prompt Lab asks you for exactly those facts, then writes the prompt around them. That's the underserved half of every prompt pack on the market.

Prompt Lab pricing

Single Project Pack

$19 one-time

One project, start to finish. Full intake, your built prompt, and up to 25 rebuilds so you can keep tuning it until it sounds like you.

Prompt Lab Monthly

$12.99 /month

Every kind of project, 60 prompt builds a month, plus new question sets as they ship. Cancel any time.

$9.99/month if you're already on an Individual or Family plan — see plans.

Prompt Lab questions, answered

How is Prompt Lab different from just using ChatGPT?

ChatGPT answers whatever you type, so a thin question gets a thin answer. Prompt Lab asks you the questions a good consultant would ask first — who it is for, what has already been tried, what a good outcome looks like — then assembles those answers into one detailed prompt you paste into ChatGPT or Claude.

Is there a free version of Prompt Lab?

No. Prompt Lab is paid: $19 one-time for a Single Project Pack or $12.99 a month for Prompt Lab Monthly. A full worked example on the Prompt Lab page shows the exact questions you are asked and the finished prompt they produce, so you can see the output before you pay.

Do I need a Prompt Bot Learning account already?

No. Prompt Lab uses the same Prompt Bot Learning sign-in as the rest of the site, so if you already have an account you just add Prompt Lab to it. If you are new, you create one free account and buy Prompt Lab from there — there is no separate registration.

What if I'm not happy with my generated prompt?

You can rerun the intake and change any answer, and the prompt rebuilds from your new answers. If the result still is not useful, email hello@promptbotlearning.com within your first billing period and we will refund the Single Project Pack or the month.

Is Prompt Lab just a pack of prompt templates?

No. A template pack hands you pre-written prompts with blanks to fill in, written for a situation that is not yours. Prompt Lab asks you questions about your specific project first — what you have tried, who is involved, what constraints are real — and builds a single prompt out of your answers, so nothing in it is generic.

Can Prompt Lab write ChatGPT prompts for a resume, marketing, or lesson plans?

Yes. Those are the three biggest categories people buy prompt packs for, and Prompt Lab covers all of them: Job Application and Resume, Marketing and Social Posts, and Teaching and Lesson Plans, plus small business and client work. Instead of a generic template, the intake asks for the job posting, the customer objection or the standard you are teaching, and builds the prompt from those details.

Can I use Prompt Lab prompts with Claude, ChatGPT, or both?

Both. Prompt Lab writes plain-text prompts with no tool-specific syntax, so the same prompt works in ChatGPT, Claude, Gemini or any other chat assistant. Copy it once and paste it wherever you already work.