// CHATGPT + CODEX
The OpenAI Stack — the guide cover

ChatGPT can run your errands and write code while you sleep.

Set it up once, and it briefs you every morning, does your research legwork, and builds small tools on its own. Here’s the hour that gets you there.

Free — no credit card, everInstant download, plus a copy emailed to youNo spam. One-click unsubscribe anytime.
// the problem

You’ve got a powerful tool, and most of it is switched off.

Every session, you re-explain who you are and what you’re working on, then copy answers in and out by hand. Meanwhile the features that remember you, organize your work, run tasks on a schedule, and write code on their own are all sitting right there — a big chunk of what you pay for that most people never open.

// what you’ve tried

You’ve poked at the rest and bounced off.

Switched on memory once and couldn’t tell if it changed anything

Started a Project and wasn’t sure what to put in it

Heard it could act on its own and quietly closed the tab

Nobody sat down and showed you the setup. These features are genuinely useful but poorly explained, so they feel risky instead of helpful — and you go back to the chat box because at least that part is clear.

// what changes

Here’s what you walk away able to do.

p. 18

Get a small tool you needed built for you, in about 90 seconds

from “Writing and fixing code
p. 19

Wake up to code that wrote, tested, and fixed itself overnight

from “Writing and fixing code
p. 15

Send it to research and compare your options while you watch

from “Letting it run errands for you
p. 9

Get a 5-bullet brief on your industry waiting every morning

from “Setting it up once
p. 7

Stop re-explaining yourself — it remembers your role, style, and work

from “Setting it up once
p. 12

Drop in a 60-page PDF or messy spreadsheet and get the answer, with quotes

from “Your everyday tools

You can put this off, sure — but a month from now you’ll still be doing it the slow way, wishing you’d started today.

We made this because we kept watching it not click.

Smart people — people who are genuinely good at their jobs — were paying for these tools and using maybe a tenth of what they could do. Not because they weren’t trying, but because nobody ever showed them the part that actually matters. So we sat down and wrote that part: the moves that work, the ones we’d hand a friend who asked. No filler, no hype, just the stuff we’d actually use ourselves.

1 of 12 free guidesbuilt by an AI consultancyno fluff, no paywall
// inside the guide

Set it up once, then hand off real work every day.

Spend one hour getting it set up properly. After that, you give ChatGPT actual jobs and step away — the words to type, the safety checks for letting it act on its own, and code that gets written while you sleep.

01

36 ready-to-use prompts, grouped by the job you need done

02

The one-hour setup: memory, your standing instructions, and projects

03

How to let it run errands safely, without watching its every move

04

How to have it write, fix, and check code for you

5 chapters
What it can actually doSetting it up onceYour everyday toolsLetting it run errands for youWriting and fixing code
// how it works

Three steps, and you’re reading in under a minute.

1

Tell us where to send it

Just your first name and email — that’s the whole form. No hoops, no credit card, nothing to install.

2

It’s yours in a second

The guide downloads right away, and we’ll pop a copy in your inbox too, so you’ve always got it when you need it.

3

Try one thing this week

Open it, pick one idea that fits your week, and actually use it. One small win is all it takes to see what this thing can do.

// imagination unleashed

What will you create?

A dozen real things people build with this. Pick one — you could have it working by the weekend.

01~ an hour

Get a small tool built for an annoyance you hit every week

02~ 30 minutes

Wake up to a 5-bullet brief on your industry every morning

03~ an afternoon

Send it to compare four vendors and build the deck for you

04~ an afternoon

Have it plan and price a trip, then stop before booking

05~ an hour

Turn a 60-page contract into plain English, clause by clause

06~ an hour

Merge a pile of monthly spreadsheets and flag the mismatches

07~ an hour

Build a grocery cart for the week’s meals, under your budget

08~ 30 minutes

Get your week-in-review started for you every Friday

09~ an hour

Talk it through out loud and get a finished draft back

10~ an hour

Fix a bug in something you built by pasting in the error

11~ an afternoon

Get every code change checked for bugs automatically

12~ a weekend

Set it up to work for you all week — done by Sunday

…and that’s a fraction of it. Grab the guide and start building.

// before you ask

A few fair questions.

Am I actually going to be able to do this?

Yes. It’s written to be followed, not admired. Every step is plain, the examples are copy-paste, and a simple first-week plan means you’re never staring at a blank screen wondering what’s next.

Will it actually show me how to set it up?

That’s the whole point. It walks you through the setup step by step and assumes nothing — so you end up with the thing actually working, not just a list of features you read about.

Is it too advanced, or too basic, for me?

It meets you where you are. New to this? It starts from the ground and builds up. Already comfortable? Skip ahead to the prompts and plays — they’ll still earn their keep.

How much time is this going to take?

You can read it in an afternoon, and you’ll have something working the same week. It’s built around small wins, not a giant course you start and never finish.

Is this just hype, or does it actually work?

No fluff. It’s the real moves — the exact prompts, the steps, and the mistakes to skip — from people who use this stuff every day, not a recap of a press release.

Is it really free? What’s the catch?

Genuinely free. We ask for your first name and email so we can send it (and the next one when it’s ready). No card, no catch, and one click to unsubscribe.

Hand off your first job this week.

Grab the Power Guide, spend the setup hour, then send ChatGPT off to do your research, draft your report, or build you a small tool. Free, takes a second, yours to keep.

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An independent guide from Prometheus Consulting, for power users and the soon-to-be. Snapshot as of June 2026; tools move fast — check against current docs. Unofficial: product names are trademarks of their respective owners, none of whom reviewed or endorsed this guide.