Prompt & skill library
5,900 prompts · 1,040 skills · 1,809 free · the rest in 529 packs from €4
Fundamentals · 11 min read
How to Use AI Properly: The Beginner's Guide That Actually Works (2026)
How to use AI properly at work, at school and at home: the 5 habits that separate great results from generic ones, with copy-paste examples for ChatGPT, Claude and Gemini.
Read the article →Fundamentals · 10 min read
RCTCO Prompt Framework: Role, Context, Task, Constraints, Output (+ Template)
RCTCO stands for Role, Context, Task, Constraints, Output — a 5-part prompt structure for ChatGPT, Claude and Gemini. Definition, worked rewrite and a copy-paste template.
Read the article →Techniques · 11 min read
Role Prompting: What It Is, 12 Examples, and When It Matters
What is role prompting? A plain definition, 12 role prompting examples you can copy, when role-based prompting is crucial, and the mistakes that make it useless.
Read the article →Techniques · 9 min read
Chain-of-Thought Prompting: How and When to Use It
When chain-of-thought prompting helps, when it hurts, and how to make the model reason step by step then hand you one clean answer.
Read the article →Techniques · 8 min read
Few-Shot Prompting: Teaching AI by Example
Few-shot prompting shows the model 2–5 input/output examples so it copies your format and standard. How to pick, format, and count your shots.
Read the article →Techniques · 9 min read
Self-Critique Prompting: Get AI to Improve Its Own Output
Self-critique prompting makes AI grade its own draft against named criteria, then revise. The generate-critique-revise loop, with before/after prompts.
Read the article →Strategy · 9 min read
Why Most People Get Mediocre AI Results (and How to Fix It)
Mediocre AI output is almost never the model's fault. Here are the 6 prompting mistakes that flatten your results, each with a before/after fix.
Read the article →Strategy · 8 min read
What GPT-5 Actually Changed for Prompting in 2026
The 2025-2026 frontier models raised the ceiling, not the floor. Here is what genuinely changed for prompting, what did not, and how to adapt.
Read the article →Fundamentals · 10 min read
What Is a Prompt? A Plain-English Guide (With 25 Examples)
A prompt is the instruction you give an AI. Learn the anatomy of good vs bad prompts, the 5 main types, and 25 before/after examples you can copy.
Read the article →Fundamentals · 11 min read
50 AI Prompt Examples You Can Copy, Paste, and Improve
50 ready-to-paste AI prompt examples for writing, work, coding, research, study, and marketing — plus the pattern that makes each one actually work.
Read the article →Fundamentals · 9 min read
The AI Prompt Template: A Reusable Fill-in-the-Blank Formula
A reusable AI prompt template: Role + Context + Task + Constraints + Output format. Every slot explained, plus 6 filled examples and short/full versions.
Read the article →Prompt Packs · 11 min read
40 Best ChatGPT Prompts for Teachers (Copy-Paste, 2026)
40 copy-paste ChatGPT prompts for teachers: lesson plans, differentiation, rubrics, feedback, and parent emails. Specific and grade-level aware.
Read the article →Prompt Packs · 11 min read
45 ChatGPT Prompts for Marketing That Actually Convert
45 copy-paste ChatGPT prompts for marketing: ad copy, email, SEO briefs, social, CRO, and reporting. Built to convert with real context, not generic asks.
Read the article →Prompt Packs · 10 min read
ChatGPT Prompts for Developers: Debug, Refactor & Review
35 copy-paste ChatGPT prompts for developers: debugging, code review, refactoring, tests, docs, and architecture. Paste your code, get reasoning.
Read the article →Prompt Packs · 10 min read
40 ChatGPT Prompts for Students (Study, Essays, Research)
40 copy-paste ChatGPT prompts for students: study smarter, get essay feedback, research faster, prep for exams, manage time, and learn languages.
Read the article →Strategy · 10 min read
Claude vs ChatGPT Prompts: What to Change for Each Model
How prompting differs across Claude, ChatGPT, Gemini, and Grok — formatting, system prompts, context, and the same task tuned two ways.
Read the article →Strategy · 9 min read
Prompt Debt: What It Is, How Teams (and Enterprises) Build It Up, and How to Pay It Off
Prompt debt is the hidden cost of prompts nobody owns, tests or documents. A plain definition, the signs of enterprise prompt debt, and a step-by-step way to pay it down.
Read the article →Fundamentals · 8 min read
Base LLM vs Chat Model: What a Base LLM Is and How to Prompt Each
A base LLM predicts the next words; a chat model is a base LLM tuned to follow instructions. What that means, how to tell them apart, and how prompting changes for each.
Read the article →About the library
A prompt library of 5,900 structured prompts and 1,040 skills for ChatGPT, Claude and Gemini, organised by field. Every prompt has the same parts — Role, Context, Task, Constraints, Output — so you can see what it does before you copy it. Every title is public; 1,809 prompts and 13 starter skills are free with an account, and every other item comes in a ready pack for one trade or topic — one payment, yours to keep.