Browse and copy 500+ hand-crafted, tested prompts for ChatGPT, Claude and Gemini, organized by model, use case and industry.
Works with ChatGPT, Claude, Gemini, Copilot, Mistral and Llama
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Act as a senior email marketing strategist with 10 years of SaaS experience. Create a 6-week email nurture sequence for a B2B SaaS product targeting mid-market companies. Include subject lines, preview text, key messaging, and CTAs for each email. Focus on onboarding, feature adoption, and upsell triggers. Tone: professional yet conversational.
You are an expert SEO consultant specializing in content strategy for B2B companies. For the topic [INSERT TOPIC], create a complete keyword cluster with: 1 pillar page topic, 8 supporting cluster articles, primary and secondary keywords for each, search intent classification, and suggested meta descriptions. Format as a structured content calendar.
Act as a senior Python data scientist. I have a CSV dataset with [DESCRIBE YOUR DATA]. Write clean, well-commented Python code using pandas and matplotlib/seaborn to: load and inspect the data, handle missing values, perform exploratory data analysis, and create 3 meaningful visualizations. Include interpretation of each chart and next steps for deeper analysis.
You are an experienced startup advisor and business plan writer. Create a comprehensive business plan for a SaaS product called [PRODUCT NAME] that solves [PROBLEM] for [TARGET MARKET]. Include: executive summary, market analysis, competitive landscape, go-to-market strategy, pricing model, 3-year financial projections (MRR, churn, CAC, LTV), and funding requirements.
Act as an expert content writer and SEO specialist. Write a comprehensive, 2,000+ word blog post about [TOPIC] targeting the keyword [PRIMARY KEYWORD]. Structure: engaging H1, meta description, introduction with a hook, 5 to 7 H2 sections with H3 subsections, real examples, data points, and a strong CTA. Tone: [TONE]. Make it E-E-A-T compliant.
You are a social media strategist specializing in [INDUSTRY]. Create a 30-day content calendar for [BRAND NAME] across LinkedIn, Instagram, and Twitter/X. For each day: post type (educational, promotional, engagement, story), caption draft, hashtags, and best posting time. Include a content mix: 60% educational, 20% promotional, 20% community engagement. Audience: [DESCRIBE AUDIENCE].
Act as an academic research advisor with expertise in [FIELD]. Help me structure a research paper on [TOPIC]. Provide: a compelling thesis statement, detailed outline (abstract, intro, literature review, methodology, results, discussion, conclusion), 10 suggested peer-reviewed sources to investigate, key arguments for each section, and common pitfalls to avoid. Citation style: [APA/MLA/Chicago].
You are a literary fiction author known for vivid, character-driven storytelling. Write a 1,200-word short story set in [SETTING] featuring a protagonist who [CHARACTER SITUATION]. The story should explore the theme of [THEME]. Use: rich sensory details, subtext-heavy dialogue, a non-linear structure, and an ambiguous but satisfying ending. Genre: [GENRE]. Avoid clichés.
An AI prompt library is a curated collection of pre-written, tested prompts that you can copy and paste directly into any AI tool. The idea is simple: instead of spending time crafting a prompt from scratch and tweaking it through several frustrating rounds, you start with something that already works.
Most people underestimate how much the quality of a prompt affects the quality of the AI’s response. A vague or poorly structured prompt produces a generic, shallow answer. A well-engineered prompt — one that sets context, defines a role, and gives clear instructions — produces output that is actually useful. That is the whole point of having a library like this one.
Every prompt in this collection has been written and tested in real AI workflows before being published here. Nothing is added just to fill space. If a prompt does not consistently produce a good result, it does not make the list.
Save significant time on every task
Writing and iterating on prompts takes longer than most people expect. Using a proven prompt cuts that process down to seconds, especially for recurring tasks like writing, research, or coding.
Get consistently better AI output
Every prompt here uses proven engineering principles, including role assignment, clear constraints, and output format guidance. The difference in result quality compared to a basic prompt is usually substantial.
Learn how good prompts are structured
Reading well-crafted prompts is one of the fastest ways to improve your own prompt writing. You start to see the patterns and apply them to your own custom instructions over time.
Prompts tuned to specific AI models
ChatGPT, Claude, and Gemini each respond differently to the same input. Model-specific prompts here are written with those differences in mind, so you get output that fits the model you are actually using.
New prompts added every week
AI capabilities are evolving quickly and the most useful prompt techniques change along with them. The library is reviewed and expanded weekly so it stays relevant and useful as the models themselves improve.
