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Updated: August 2026 · updated biweekly

Prompt & Skills Library

A collection of ready-to-copy prompts and Skills — for writing, business automation, code, marketing and data analysis. Every prompt is built as a template you can adapt in seconds and run in GPT-5, Claude or Gemini.

tune prompts

How to use the library

1. Copy

Click "Copy" on any prompt and paste it straight into ChatGPT / Claude / Gemini.

2. Adapt

Fill in the square-bracket fields [like this] with your own context. That's the one step that matters.

3. Download

You can download a single prompt as a .md file, or the entire library at once.

Tuning per model: for Claude, prefer an XML structure and direct instructions (no unnecessary "please"); for GPT-5, add an explicit request for output format and step-by-step thinking; for Gemini, you can attach files and ask for grounding with search.

Prompting techniques — what's hot in 2026

Meta-Prompting

Ask the model to first write you the perfect prompt for the task, and only then run it. Saves hours of trial and error.

Chain-of-Thought

"Solve step by step, show your reasoning before the answer." Improves accuracy in reasoning, math and code.

Self-Consistency

Ask for 3 different solutions and then have the model pick the best one with a rationale. Reduces random errors.

Context Engineering

Four strategies: write (store context externally), select (RAG), compress (summarize), isolate (separate agents). The foundation for reliable agents.

Writing & content

SEO article
ContentSEO
Act as a senior SEO content editor with 10 years of experience.
Write an article on the topic: [the topic].
Target audience: [who the readers are].
Primary keyword: [keyword]. Secondary keywords: [2-3 words].

Requirements:
- An H1 title that contains the keyword and drives clicks (up to 60 characters)
- A 2-3 sentence intro that states the problem and what readers will learn
- 4-6 subheadings (H2) with practical content under each
- Short paragraphs, clear language, no filler
- A conclusion with a call to action
- A meta description up to 155 characters

Keep it accurate. Do not invent facts or figures.
A LinkedIn post that gets comments
ContentSocial
Write a LinkedIn post on the topic: [the topic / insight].
Personal angle: [a story / experience / opinion of mine].
Audience: [managers / developers / business owners].

Structure:
1. An opening line that stops the scroll (a hook) — one sharp sentence
2. 3-5 short lines with the core insight, line by line
3. A short list or 3 practical takeaways
4. An open question at the end that invites comments

Tone: human, confident, no buzzwords and no excessive emojis.
Length: up to 150 words. Use no more than 3 hashtags.
Ruthless editor — improve a text
ContentEditing
Act as an experienced, direct content editor. Here is a text I wrote:
"""
[paste your text here]
"""

Give me:
1. Three key weaknesses in the text (structure, clarity, tone)
2. An improved, tightened version — at least 20% shorter
3. Three alternative titles
4. One note on the most important thing to fix next time

Be honest and direct, don't flatter for the sake of it. Keep my original voice.
A newsletter series from one topic
ContentEmail
I want to build a newsletter series on the topic: [the topic].
Audience: [description]. Goal: [educate / sell / build authority].

Propose:
- A name for the series + a one-sentence value promise
- 5 emails: for each, a subject line, an opening sentence, the core content point, and one clear CTA
- An idea for a lead magnet that fits the series

Present it as a table. Keep to one email = one idea. No clickbait.

Business & automation

Map a process for automation
BusinessAutomation
Act as a process automation consultant. I want to turn a manual process into an automated one.
The process: [briefly describe what happens today, step by step].
Tools I have: [e.g. Gmail, Google Sheets, WhatsApp, CRM].

Give me:
1. A breakdown of the process into a trigger, steps, and conditions
2. Which steps can be automated and which need a human (human-in-the-loop)
3. A proposed architecture with n8n or Make (the main nodes)
4. Possible failure points and how to handle them (error handling)
5. An estimate of the time saved per month

Present it in a structured way with headings. Don't assume tools I didn't mention.
When an AI Agent is really worth it
BusinessDecision
I'm considering building an AI Agent for the task: [describe the task].
Volume: [how many times a month]. Current manual cost: [time/money].

Help me decide objectively:
1. Is this a problem that really needs an agent, or would a simple workflow / script do?
2. Three real risks (accuracy, cost, maintenance) for my scenario
3. Conditions under which it pays off — and conditions under which it's better not to
4. The smallest MVP I can test with before a big investment

Be honest. If the answer is "not worth it" — say so explicitly and why.
An SOP from a process
BusinessProcesses
Turn the following description into a clear standard operating procedure (SOP) for the team:
"""
[describe the process in your own words, even if it's not organized]
"""

Output format:
- Purpose of the procedure (one sentence)
- When it's triggered (trigger)
- Numbered steps, each step in a single action sentence
- Responsibility: who does each step
- Quality control: how you know it succeeded
- Edge cases and what to do about them

Write it so a new employee can carry it out with no questions. Simple language.

Code & developers

Focused code review
Codereview
Do a code review of the following code. Language: [language]. Context: [what the code is supposed to do].
"""
[paste the code]
"""

Review by priority and present as a list:
1. Bugs and correctness issues (with the scenario that breaks them)
2. Security issues (unsanitized input, secrets, injection)
3. Performance (complexity, redundant calls, N+1)
4. Readability and maintainability

For each finding, note the line, why it's a problem, and a concrete fix.
Don't rewrite the whole thing — only what's needed. If something is fine, don't invent a problem.
Systematic debugging of a stubborn bug
Codedebug
I'm hitting a bug and can't solve it. Help me systematically, not by guessing.

What happens: [the actual behavior]
What I expected: [the desired behavior]
Error message: [if any]
Relevant code:
"""
[paste]
"""

Work like this:
1. Formulate 3-4 hypotheses for the cause, most likely to least
2. For each hypothesis: how to verify it quickly (a check / log / breakpoint)
3. Wait for my results before you suggest a fix
4. Only after we've confirmed the cause — propose the minimal fix

Don't jump straight to a solution.
Writing tests
Codetesting
Write tests for the following function. Language: [language]. framework: [pytest / jest / ...].
"""
[paste the function]
"""

Cover:
- The happy path
- Edge cases (empty, zero, large values, unexpected input)
- Failure cases and error handling
- Boundary values

Give each test a clear name describing what it checks. Add a short comment for non-obvious cases. Don't test the language itself — only my logic.

Marketing & sales

A 30-day content strategy
MarketingStrategy
Build me a 30-day content plan.
Business: [description]. Platform: [LinkedIn / Instagram / blog].
Audience: [who]. Goal: [awareness / leads / sales].

Give:
- 3 content pillars that fit the audience
- A 30-day calendar: for each day a topic + format + hook + CTA
- 5 content ideas that can be repurposed into several formats

Present it as a weekly table. Keep an 80% value / 20% sales ratio. No overblown promises.
Cold sales email
MarketingSales
Write 3 versions of a cold sales email.
I'm selling: [product/service]. To an audience of: [who]. The problem I solve: [the problem].

For each version:
- A short subject line (up to 6 words) that doesn't sound like spam
- A personalized opener that shows I did my homework
- One clear value sentence — what the customer gets
- One soft CTA (a question, not "let's schedule a meeting")

Length: up to 90 words. No superlatives, no "revolutionary". A human tone, not a sales robot.
Quick competitor analysis
MarketingResearch
I want to analyze a competitor. Name/site: [the competitor]. My field: [field].
(If you have web access — check up-to-date sources and cite them.)

Give me an analysis:
- Their core value proposition and target audience
- 3 strengths and 3 weaknesses I can exploit
- How they price / position themselves
- A gap in the market I could capture
- 3 practical moves I could make this month

Separate facts you found from estimates. Don't invent figures.

Data & productivity

Data analysis and insights
DataAnalysis
Here is some data (attached file / table). The goal of the analysis: [what I want to understand].

Do:
1. A short description of the data — columns, ranges, missing values
2. 5 key insights, each with the number that supports it
3. Outliers or things that need checking
4. 3 action recommendations derived from the data
5. The one chart most worth showing (and describe it)

Don't infer beyond what the data shows. If information is missing for an answer — say so.
From a meeting to tasks
DataProductivity
Here is a meeting transcript / summary:
"""
[paste the transcript]
"""

Produce:
- A 3-point summary of what was decided
- A task table: task | owner | due date (if stated)
- Open decisions that need follow-up
- One question worth making sure wasn't forgotten

Don't invent owners or dates that didn't appear. Mark "not specified" where something is missing.
Decision advisor (Decision Framework)
DataDecision
I need to choose between options. The decision: [what's being decided].
Options: [A], [B], [C].
What matters to me (criteria): [cost, time, risk, ...].

Help me:
1. Build a comparison table: option vs. criterion (score 1-5)
2. Note assumptions I'm making that might not be true
3. What's your recommendation and why — including one caveat
4. What missing information would change the decision

Ask me one question if you're missing critical context before you conclude.

Skills — in SKILL.md format

A "Skill" is a packaged super-prompt: structured instructions a coding agent (like Claude Code or Cursor) loads to reliably perform a repeated task. The common format in 2026 is a SKILL.md file. Copy the content into a file with the appropriate name in your agent's skills folder.

SKILL — n8n workflow builder
Skilln8n
---
name: n8n-workflow-builder
description: Builds a valid n8n workflow from a natural-language description, including nodes, connections and error handling.
---

# When to use
When the user describes an automation they want to build in n8n.

# Steps
1. Identify the trigger (Webhook / Schedule / an app event).
2. Break the flow into nodes in order, and specify the node type for each step.
3. Define the connections between nodes, including branches (IF/Switch).
4. Add a node for error handling (Error Trigger) and retry logic.
5. Return valid JSON that can be imported into n8n (Import from File).

# Rules
- Don't invent credentials. Mark a clear placeholder.
- Make sure every reference to a prior node exists.
- Prefer a simple solution over a complex one.
SKILL — RAG assistant
SkillRAG
---
name: rag-answerer
description: Answers questions only from the documents provided, with source citations, and admits when there is no answer.
---

# When to use
When you need to answer questions from a corpus of documents (support, organizational knowledge).

# Steps
1. Retrieve the most relevant passages for the question (top-k).
2. Answer strictly based on the retrieved passages.
3. Cite the source for every claim (file name / passage ID).
4. If the answer isn't in the sources — say "No answer found in the sources" and do not fill in from general knowledge.

# Rules
- Zero hallucinations: prefer "I don't know" over a guess.
- Keep the language of the question (Hebrew/English).
- If the question is ambiguous — ask one clarifying question before answering.
SKILL — security reviewer (OWASP)
SkillSecurity
---
name: security-reviewer
description: Reviews code to find common security vulnerabilities per OWASP, with severity and a fix recommendation.
---

# When to use
Before merging code that handles user input, authentication, or data access.

# Steps
1. Go through the code and look for: injection, broken authentication/authorization, exposed secrets, unsanitized input, unsafe deserialization.
2. For each finding note: file+line, vulnerability type, severity (high/medium/low), the exploitation scenario.
3. Propose a concrete, minimal fix for each finding.
4. Mark a certain finding vs. one that needs manual review.

# Rules
- Don't report a "problem" that has no real exploitation scenario.
- Rank by real risk, not by quantity.
tips_and_updates

Want to go deeper?

The library is updated biweekly with new prompts and Skills based on what's hot. Learn the principles behind a good prompt in the full guide, or build a real workflow with n8n.