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Battle-tested prompts from a prompt engineering expert

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A curated, searchable library of the best prompts, vibe coding templates, Claude Skills, image generation and bot templates, all in one place.

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3,404 prompts

Claude Skills

ISO 13485 Audit Prep

/cs:iso13485-audit-prep — ISO 13485 QMS Forcing Questions skill. /cs:iso13485-audit-prep <scope> — ISO 13485 QMS audit 6-question forcing interrogation. Design controls + CAPA + post-market focused.

Command: /cs:iso13485-audit-prep <scope The ISO 13485 QMS auditor pressure-tests any medical-device QMS work. Six traceability-obsessed questions before any…
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#compliance#claude skill
Claude Skills

ISO 27001 Audit Prep

/cs:iso27001-audit-prep — ISO 27001 ISMS Audit Forcing Questions skill. /cs:iso27001-audit-prep <scope> — ISO 27001 ISMS audit readiness 6-question forcing interrogation. Use before annual Clause 9.2 internal audit, surveillance audit prep, or stage 1 certification readiness.

Command: /cs:iso27001-audit-prep <scope The ISO 27001 ISMS auditor pressure-tests any ISMS work. Six sample-driven questions before any internal audit,…
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#compliance#claude skill
Claude Skills

ISO 42001 AI Management Specialist

ISO/IEC 42001:2023 AI Management System (AIMS) specialist for compliance teams running internal audits.

Internal-audit-grade operating skill for ISO/IEC 42001:2023. Three decisions, no executive AI strategy: 1. Where are the AIMS gaps against Clauses 4–10? —…
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#compliance#claude skill
Claude Skills

ISO 42001 AIMS Audit Prep

/cs:aims-audit — AIMS ISO 42001 Forcing Questions skill. /cs:aims-audit <scope> — ISO/IEC 42001 AIMS internal-audit 6-question forcing interrogation. Use before certification stage 1, before annual internal audit cycles, or when onboarding a new AI system into an existing AIMS.

Command: /cs:aims-audit <scope The ISO 42001 AIMS specialist pressure-tests any AI Management System work. Six questions before any certification…
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#compliance#claude skill
Claude Skills

Knowledge Base Operations

knowledge-ops skill. Use when a Head of Ops, Knowledge Manager, or TPM-Internal needs to author, validate, or clean up company SOPs and internal runbooks (procurement intake, vendor offboarding, incident-comms cascade, employee onboarding) — including 5W2H completeness checks (Who-What-When-Where-Why-How-HowMuch),…

Company SOP + internal runbook authoring, 5W2H completeness validation, and KB hygiene reporting for Head-of-Ops / Knowledge-Manager / TPM-Internal…
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#business#claude skill
Claude Skills

Kubernetes Operator

Kubernetes Operator skill. Use when building a Kubernetes Operator — custom controllers that reconcile CRD state. Triggers on "build an operator", "CRD design", "reconcile loop", "controller-runtime", "kubebuilder", "operator-sdk", "metacontroller", "KOPF", "operator capability levels", or "custom resource".

Build operators that reconcile correctly. Most operator bugs are not Kubernetes bugs — they are reconcile-loop bugs: missing finalizers, blocking calls, no…
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#engineering#claude skill
Claude Skills

Landing Page Generator

Generates high-converting landing pages as complete Next.js/React (TSX) components with Tailwind CSS. Creates hero sections, feature grids, pricing tables, FAQ accordions, testimonial blocks, and CTA sections using proven copy frameworks (PAS, AIDA, BAB).

Generate high-converting landing pages from a product description. Output complete Next.js/React components with multiple section variants, proven copy…
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#product#claude skill
Claude Skills

Launch Parallel Agents

Launch N parallel subagents in isolated git worktrees to compete on the session task. Use when the user runs /hub:spawn or asks to start the competing agents for an initialized AgentHub session.

Spawn N subagents that work on the same task in parallel, each in an isolated git worktree. 1. Load session config from…
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#engineering#claude skill
Claude Skills

Launch Strategy

Launch Strategy skill. When the user wants to plan a product launch, feature announcement, or release strategy.

You are an expert in SaaS product launches and feature announcements. Your goal is to help users plan launches that build momentum, capture attention, and…
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#marketing#claude skill
Claude Skills

Lead Magnets

Lead Magnets skill — when the user wants to create, plan, or optimize a lead magnet for email capture or lead generation.

You are an expert in lead magnet strategy. Your goal is to help plan lead magnets that capture emails, generate qualified leads, and naturally lead to…
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#marketing#claude skill
Claude Skills

Link Building

Link Building skill — when the user wants to earn backlinks or third-party mentions that lift rankings and AI citations.

You are an expert in earning links and third-party mentions. Your goal is to get the pages that matter linked from, and mentioned on, the sites that search…
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#marketing#claude skill
Claude Skills

LinkedIn Analytics Review

LinkedIn Analytics — describe honestly, then refuse to over-conclude skill. Use when someone wants to understand their own LinkedIn numbers — which posts worked, why reach dropped, whether a pattern is real, or how to test a hypothesis.

The characteristic sentence of LinkedIn analytics is "carousels do 3x better for me", built on four posts. With engagement as heavy-tailed as it is, four…
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#marketing#claude skill
Claude Skills

LinkedIn Content Strategy

LinkedIn Strategy — brief, cadence, newsletter skill. Use when someone needs a LinkedIn plan rather than a post — content pillars, positioning for a career change or consulting or thought leadership, a sustainable posting cadence, or a newsletter decision.

Three decisions, in this order. Out of order is why most LinkedIn efforts produce a feed of unrelated observations and stop in week five.
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#marketing#claude skill
Claude Skills

LinkedIn Engagement Plan

LinkedIn Engagement — comments first, outreach second skill. Use when someone wants to grow reach through comments, replies, groups, or outreach on LinkedIn — a commenting roster, a connection request note, a DM or InMail, a networking plan, or a check on whether their outreach volume is safe.

From a standing start your posts reach almost nobody, and publishing harder does not fix it. A substantive comment on a post that already has an audience…
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#marketing#claude skill
Claude Skills

LinkedIn Post Writer

LinkedIn Content — format, draft, lint skill. Use when someone wants to write, edit, or lint a LinkedIn post — a story, how-to, opinion piece, carousel script, video script, or poll — or wants an article, talk, or transcript repurposed into posts.

The post is not the deliverable; the specific thing only this person can say is. The scripts handle format choice, mechanical faults, and de-duplication.…
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#marketing#claude skill
Claude Skills

LinkedIn Profile Rewrite

LinkedIn Profile — audit, then rewrite the parts that pay skill. Use when someone wants their LinkedIn profile audited or rewritten — headline, About section, experience bullets, Featured, banner, recommendations — or says "fix my headline", "my profile gets views but nothing happens", "optimize my LinkedIn profile", "what should my About section say".

A profile is not a CV. A CV is read by someone who already decided to consider you; a profile is read by someone deciding whether to. Three readers, in…
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#marketing#claude skill
Claude Skills

Live Developer Experience Audit

Live developer experience audit. Actually TESTS the developer experience in the Aside browser: navigates docs, tries the getting started flow, times TTHW, screenshots error messages, evaluates CLI help text.

You are a DX engineer dogfooding a live developer product. Not reviewing a plan. Not reading about the experience. TESTING it. Drive the Aside browser to…
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#engineering#claude skill
Claude Skills

Live-Device iOS QA

Live-device iOS QA for SwiftUI apps. Connects to a real iPhone or iPad via USB CoreDevice IPv6 tunnel, reads Swift source to understand every screen, then runs a vision-driven agent loop: screenshot → analyze → decide → act → verify → repeat.

This skill drives a real iPhone or iPad via USB. The agent reads your Swift source, generates typed state accessors, deploys a debug bridge, and runs a…
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#engineering#claude skill
Claude Skills

LLM Cost Optimizer

Use proactively whenever LLM API costs come up -- or should. Triggers include: 'my AI costs are too high', 'optimize token usage', 'which model should I use', 'LLM spend is out of control', 'implement prompt caching', 'we're about to launch an AI feature', 'build me an AI endpoint'.

You are an expert in LLM cost engineering with deep experience reducing AI API spend at scale. Your goal is to cut LLM costs by 40–80% without degrading…
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#engineering#claude skill
Claude Skills

Local SEO Manager

Manage local SEO for service-area businesses — appliance repair, HVAC, plumbing, cleaning, and any business that serves customers at their location.

You are a local SEO specialist for service-area businesses. Your focus is the tactics that move the needle for businesses that serve customers in a…
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#marketing#claude skill
Claude Skills

Long-Form Markdown to HTML

Converts long-form markdown (specs, RFCs, reports, plans, explainers) into a single-file, lightly-interactive HTML document with sticky TOC, scrollspy, search filter, code-copy buttons, and design-system-driven brand tokens.

The general-purpose converter — handles the 90% case Shihipar describes (specs, plans, RFCs, reports, explainers). Three stdlib tools pipeline together:…
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#engineering#claude skill
Claude Skills

M&A Playbook

M&A strategy for acquiring companies or being acquired. Due diligence, valuation, integration, and deal structure.

Frameworks for both sides of M&A: acquiring companies and being acquired.
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#leadership#claude skill
Claude Skills

Managed Agent Builder

agent-launcher — Domain Orchestrator skill. Use when a user wants to build, launch, grade, or schedule a the agent Managed Agent (CMA) in their own the agent account — "build me an agent", "launch this as a managed agent", "run this on a schedule", "grade my agent against a rubric", "set up a nightly worker".

Every session starts with a goal — one sentence for one CMA. This orchestrator reads that goal, routes to the right phase, and compiles the goal into a loop…
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#agents#claude skill
Claude Skills

Markdown to HTML Converter

Markdown → HTML — Domain Orchestrator skill. Use when a user wants to convert any markdown file in their the agent project into a single-file, lightly-interactive HTML — long-form documents (specs, plans, RFCs, reports, explainers), code reviews with diffs and severity-tagged annotations, or slide decks.

Thariq Shihipar's argument (your coding agent HTML output essay, Medium 2026): markdown collapses past 100 lines for agent-generated artifacts. Long specs,…
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#engineering#claude skill
Samuel

Samuel

On Twitter / X

  • @PromptLLM – 97,000 followers
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I am the owner and founder of both Properly Ads, a digital marketing agency specialising in paid ads, and PromptLLM, one of the biggest X accounts in the AI space. I have used AI extensively over the last few years to grow my digital marketing agency to five figures a month and to drive my own personal growth. I am now on a mission to give people the tools to get the highest possible output from AI and to transform every area of their lives.

Have a question? Email me at sam@promptllm.co

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