Free AI Prompt Library - ChatGPT, Claude, Gemini

Perplexity Prompt to Optimize SEO

Perplexity AI stands out from traditional search engines through its ability to synthesize information from multiple sources in real time, making it a formidable tool for SEO optimization. Unlike a simple chatbot, Perplexity accesses the live web, analyzes ranked pages, and identifies current search trends. For SEO professionals, this means being able to quickly audit a site, analyze SERP competition, identify long-tail keyword opportunities, and generate precise technical recommendations — all within seconds. The structured prompt approach allows extracting in-depth SEO analyses from Perplexity comparable to those from paid tools like Ahrefs or SEMrush, but with the flexibility of natural conversation. Whether you are an SEO consultant looking to speed up your audits or an entrepreneur wanting to improve your site's visibility, mastering the right Perplexity prompts transforms your approach to organic search.

ChatGPT Prompt to Create a Loyalty Program

Creating an effective loyalty program is a major strategic lever for any business looking to increase customer retention and maximize customer lifetime value (LTV). However, designing a program that is both attractive to customers, profitable for the business, and operationally viable requires expertise in relationship marketing, behavioral psychology, and economic modeling. ChatGPT becomes a valuable ally here: by providing a structured prompt with your business context, goals, and constraints, it can generate a complete loyalty program architecture — from reward mechanics to status tiers, including point calculations, exclusive benefits, and the associated communication plan. Whether you are a local store, an e-commerce, or a B2B brand, the AI allows you to quickly prototype a tailored program, anticipate costs, and test different approaches before committing to expensive development. Here is how to leverage ChatGPT to design a high-performing and differentiating loyalty program.

ChatGPT Prompt to Optimize a Conversion Rate

Conversion rate optimization (CRO) is a major strategic lever for any online business. Rather than investing more in traffic acquisition, improving your conversion rate allows you to generate more revenue with the same number of visitors. ChatGPT becomes a powerful ally in this process: it can analyze your pages, identify friction points, rephrase your hooks, test copy variants, and propose A/B test hypotheses based on proven persuasion principles. Whether you're looking to optimize a landing page, sales funnel, e-commerce product page, or signup form, ChatGPT helps you structure a methodical CRO approach. By providing the precise context of your page — current metrics, target audience, value proposition — it generates actionable, prioritized recommendations. This prompt is designed to turn ChatGPT into a CRO consultant capable of auditing, diagnosing, and proposing concrete improvements that directly impact your revenue.

Mistral Prompt to Build a Sales Funnel

Mistral, the leading French AI model, offers remarkable capabilities for designing high-converting sales funnels. Whether you're an entrepreneur, marketer, or consultant, creating an effective sales funnel requires strategic thinking about every stage of the customer journey: from initial awareness to final conversion. With Mistral, you can generate the complete architecture of your funnel, draft capture pages, email sequences, sales pages, and thank you pages in a single interaction. Mistral's advantage lies in its nuanced understanding of the French-speaking market and persuasion frameworks suited to a European audience. By using a well-structured prompt, you get a coherent sales funnel that naturally guides your prospects towards purchase, while adhering to copywriting and conversion rate optimization best practices. Here's how to fully leverage Mistral to create a complete and operational sales funnel.

Sora Prompt for Creating a Sales Funnel

Sora, OpenAI's video generation tool, opens up unprecedented possibilities for creating visually impactful sales funnels. By generating professional videos at each stage of the customer journey — from the capture page to the thank-you page — you can create an immersive experience that converts significantly better than a traditional text-and-static-image funnel. Sora-generated videos allow you to showcase your product in action, create visual testimonials, product demonstrations, and emotional sequences that build trust and urgency at every touchpoint. Whether you sell an online course, a physical product, or a service, a sales funnel enriched with Sora videos captures attention from the first seconds and guides the prospect smoothly to purchase. This prompt is designed to help you generate all the video assets needed for a complete and high-performing sales funnel, step by step.

Stable Diffusion Prompt for Creating Personas

Stable Diffusion is a powerful tool for generating realistic visuals of personas, those fictional representations of your target users. Whether you are a UX designer, marketing manager, or product lead, creating visually compelling personas strengthens empathy within your teams and brings your audience segments to life. With Stable Diffusion, you can generate photorealistic portraits that precisely match your personas' demographic characteristics: age, origin, clothing style, professional or personal environment. Unlike generic stock image libraries, every visual is unique and perfectly aligned with your brief. By mastering the right prompts, you will achieve consistent, professional results that enrich your presentations, persona sheets, and strategic documents. This guide supports you with optimized prompts for creating impactful visual personas, from beginner to advanced levels, harnessing Stable Diffusion's capabilities to produce authentic and diverse portraits that genuinely serve your business goals.

Sora Prompt for Writing LinkedIn Posts

Sora, the artificial intelligence tool developed by OpenAI, opens new perspectives for creating professional content on LinkedIn. By combining its generation capabilities with well-structured prompts, you can produce impactful LinkedIn posts that capture your network's attention, strengthen your personal branding, and generate engagement. Whether you are an entrepreneur, consultant, recruiter, or senior executive, knowing how to craft an effective prompt for Sora allows you to save considerable time while maintaining a high quality level. LinkedIn has become the go-to platform for professional networking with over 900 million users, so mastering the art of the LinkedIn post is a strategic lever. The best posts follow proven structures: strong hook, storytelling, added value, and call to action. With Sora, you can systematize these best practices by integrating them directly into your prompts. This guide offers you an optimized main prompt as well as variants adapted to your level of expertise, to turn each publication into an opportunity for professional visibility.

DALL-E Prompt to Boost SEO

SEO optimization is no longer just about text: images play a crucial role in organic search. Google Images accounts for nearly 20% of all searches, and optimized visuals improve time on page, click-through rate, and user engagement—three signals that search engines value. DALL-E allows you to create custom images, perfectly aligned with your target keywords, search intents, and brand guidelines. Unlike generic stock photos used by thousands of competing sites, AI-generated visuals are unique, strengthening your differentiation in the SERPs. By crafting precise prompts that incorporate your keywords, the semantic context of your content, and web visual best practices, you get images that directly serve your SEO strategy. This prompt is designed to produce SEO-optimized visuals: relevant to the target query, adapted to high-performing web formats, and descriptive enough to automatically generate keyword-rich alt attributes and captions.

GitHub Copilot Prompt to Create a Content Strategy

GitHub Copilot, initially designed as a development assistant, proves to be a formidable ally for creating content strategies. Thanks to its ability to understand complex instructions and generate structured text directly in your code editor, it allows marketers and content creators to design comprehensive editorial plans without leaving their work environment. Whether you manage a technical blog, product documentation, or a B2B content marketing strategy, Copilot can analyze your positioning, identify promising topics, and propose a coherent editorial calendar. The main advantage is its ability to cross-reference technical data (keywords, SEO structure, content formats) with a global strategic vision. By formulating a precise prompt that defines your audience, business objectives, and constraints, you get an actionable content strategy in minutes. This guide presents the optimal prompt for leveraging GitHub Copilot in this process, with variants adapted to your expertise level and the complexity of your editorial project.

Gemini Prompt to Create an Editorial Calendar

Creating an editorial calendar is a fundamental step for any successful content strategy. Without structured planning, publications become inconsistent, seasonal opportunities are missed, and audience engagement gradually declines. Gemini, Google's AI, excels at this type of task thanks to its ability to cross-reference trend data, understand publishing cycles, and propose organized structures over several weeks or months. By using a well-constructed prompt, you can obtain a complete editorial calendar incorporating themes, content formats, distribution channels, and optimal publishing dates. Whether you manage a business blog, social media presence, or weekly newsletter, Gemini can save you hours of planning while ensuring strategic consistency. The major advantage lies in the AI's ability to suggest editorial angles you wouldn't have thought of, while respecting your resource constraints and marketing goals. Here's how to formulate your prompt to get a usable result immediately.

DALL-E Prompt for Defining a Positioning

DALL-E, OpenAI's image generator, can become a powerful strategic tool to define your brand positioning. By translating your brand vision into concrete images, you visually explore communication territories even before drafting a single line of copy. This approach lets you quickly test different aesthetic, emotional, and symbolic directions for your positioning. Instead of spending weeks in abstract brainstorming, you get visual representations of your brand universe, values, and unique value proposition in minutes. The generated images serve as a strategic moodboard to align your team, brief your designers, and validate your positioning hypotheses with your target audience. Whether you're launching a new brand, repositioning an existing product, or exploring new market segments, DALL-E offers an unprecedented visual experimentation playground to crystallize your brand identity and differentiate yourself from the competition.

Mistral Prompt for SEO Optimization

Mistral, the French AI model developed by Mistral AI, is emerging as a powerful tool for optimizing your SEO strategy. With its nuanced understanding of French and its ability to generate structured content, Mistral excels in semantic analysis, keyword research, and writing search engine-optimized content. Unlike manual approaches that require hours of work, Mistral can analyze your page structure, identify semantic gaps, and propose concrete improvements in seconds. Whether you're an SEO consultant, web copywriter, or site owner, leveraging Mistral for organic search allows you to accelerate content production while maintaining a high level of quality. The model is particularly effective at understanding the search intent behind queries, structuring semantic HTML tags, and creating coherent semantic silos. In this guide, you'll find optimized prompts to get the most out of Mistral for every aspect of your SEO strategy, from technical audits to content writing and internal linking.