Free AI Prompt Library - ChatGPT, Claude, Gemini

Prompt ChatGPT to Create a Media Kit

A professional media kit is an essential document for any brand, content creator, or company wanting to attract partnerships, collaborations, or advertisers. It gathers key information about your audience, statistics, offers, and visual identity in a clear and impactful format. However, creating a quality media kit can seem intimidating: which sections to include? How to present your numbers convincingly? What tone to adopt? ChatGPT allows you to structure and write a complete media kit in minutes, adapting to your industry, positioning, and business goals. Whether you are an influencer looking to monetize your audience, a startup seeking press coverage, or an established company wanting to refresh its presentation, the AI guides you in creating a document that showcases your strengths professionally. By providing your key data and context, you get a structured, persuasive media kit ready for layout.

Mistral Prompt to Write an Email

Mistral, the French AI model developed by Mistral AI, excels at writing professional and personal emails in French. With its fine understanding of Francophone linguistic and cultural nuances, Mistral produces emails with the perfect tone, adapted to the context and recipient. Whether you need to write a sales prospecting email, a client follow-up, a thank-you note, or an internal communication, a well-structured prompt gets you an immediately usable result. Mistral's advantage lies in its ability to respect French professional correspondence conventions: appropriate polite formulas, tailored formality level, and a clear structure with subject, body, and conclusion. By providing the context, desired tone, and your email's objective, you'll get a powerful message that respects conventions while effectively conveying your message. Discover optimized prompts below to turn Mistral into a high-performance email writing assistant.

Midjourney Prompt for Creating Software Architecture

Midjourney is a powerful AI image generation tool for visualizing abstract concepts like software architecture. Where traditional diagrams (UML, C4, flowcharts) remain technical and hard to communicate to non-technical stakeholders, Midjourney enables you to create striking visual representations that immediately make a system's structure understandable. Whether you need to illustrate a microservices architecture, a data pipeline, a cloud infrastructure, or a distributed system, Midjourney transforms these concepts into memorable images. These visuals are perfect for sprint review presentations, architecture decision records (ADR), investor pitches, or technical blog articles. By combining the technical vocabulary of software engineering with Midjourney's artistic capabilities, you get diagrams that capture both the technical complexity and the visual elegance of your architecture. This guide provides optimized prompts for generating professional software architecture visualizations tailored to different expertise levels and use cases.

ChatGPT Prompt to Create a Business Plan

Creating a solid business plan is a crucial step for any entrepreneur, whether launching a startup, convincing investors, or structuring their strategic vision. Traditionally, writing a business plan takes weeks of work, expertise in finance, marketing, and business strategy. With ChatGPT, you can significantly speed up this process by generating a complete, structured first draft in minutes. The AI helps you cover all essential aspects: executive summary, market analysis, commercial strategy, operational plan, and financial projections. Of course, the result should be refined with your actual data and real-world knowledge. ChatGPT excels particularly at structuring your ideas, identifying missing sections, and phrasing your arguments professionally. Whether you're a beginner entrepreneur looking for a framework or a seasoned professional wanting to save time on writing, these prompts will help you get a business plan tailored to your project and target audience.

Mistral Prompt for Writing a Professional Bio

Writing a compelling professional bio is a delicate exercise that requires striking the right balance between showcasing your background and authenticity. Mistral, the French language model, excels particularly in this task thanks to its nuanced understanding of the French language and Francophone professional codes. Whether you need a bio for LinkedIn, your website, a conference, or a press kit, Mistral can help you structure your achievements, choose the appropriate tone, and produce text that captures attention while remaining professional. Mistral's advantage lies in its ability to adapt language register to context: formal for an institutional CV, dynamic for a startup profile, or inspiring for a speaker page. By providing a well-structured prompt with your key information, you will get a bespoke bio that highlights your expertise, your background, and your unique value proposition. Here are optimized prompts to get the most out of Mistral for writing your professional bio.

GitHub Copilot Prompt for Optimizing Conversion Rate

GitHub Copilot, the AI-powered code assistant, goes beyond standard code generation. In the context of conversion rate optimization (CRO), it becomes a powerful ally for quickly implementing A/B tests, analyzing behavioral data, and generating frontend code optimized for performance. Whether you're working on a landing page, a sales funnel, or a registration form, Copilot can help you write the code needed to track key metrics, implement design variants, and automate result analysis. CRO relies on an iterative cycle: measure, hypothesize, test, analyze. At each step, GitHub Copilot speeds up the process by generating clean, functional code for your analytics tools, UI components, and statistical analysis scripts. This guide provides an optimized main prompt as well as variants tailored to your skill level, to get the most out of Copilot in your CRO projects.

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.

DALL-E Prompt for Writing LinkedIn Posts

DALL-E, OpenAI's image generator, has become an indispensable ally for creating impactful visuals to accompany your LinkedIn posts. In a news feed saturated with text, an original and professional image can multiply your post's engagement rate by 2 to 3 times. Instead of resorting to generic stock photos your competitors already use, DALL-E allows you to produce custom illustrations that reinforce your message and capture attention at first scroll. Whether you want to illustrate an abstract concept like leadership, create a visual metaphor for an expertise article, or simply stand out with a uniquely styled carousel, the right DALL-E prompts transform your ideas into professional-quality LinkedIn visuals. This guide provides optimized prompts to generate images adapted to LinkedIn's visual codes: compatible formats, clean styles, corporate palettes, and compositions that work on both mobile and desktop. Discover how to formulate your requests to get immediately usable results in your publications.

Stable Diffusion Prompt for Brainstorming Ideas

Stable Diffusion is much more than a simple image generator: it's a powerful visual brainstorming tool that lets you explore concepts, artistic directions, and creative ideas in seconds. Unlike traditional brainstorming methods that rely solely on text and abstract imagination, Stable Diffusion materializes your ideas in visual form, revealing unexpected associations and creative paths you might never have considered. Whether you're a designer seeking an artistic direction, an entrepreneur visualizing a product concept, or a content creator looking for inspiration, using Stable Diffusion for brainstorming radically transforms your creative process. By crafting exploratory prompts and rapidly iterating on the results, you can generate dozens of visual variations in minutes, identify emerging aesthetic trends, and progressively refine your vision. This AI-assisted visual brainstorming approach dramatically accelerates the ideation phase and allows you to communicate your concepts tangibly to collaborators or clients.

Perplexity Prompt for Writing a Job Offer

Writing an effective job offer is a delicate exercise that requires finding the right balance between technical precision, attractiveness, and legal compliance. Perplexity, thanks to its ability to cross-reference up-to-date sources on the job market, industry agreements, and HR best practices, becomes a valuable ally for recruiters and HR managers. Unlike a simple text generator, Perplexity can analyze current salary trends, identify the most sought-after skills in a given sector, and draw on concrete data to produce a realistic and competitive offer. Whether you are hiring a senior developer, a field salesperson, or an administrative assistant, a well-structured prompt will allow you to obtain a professional, inclusive ad optimized to attract the best candidates. This guide offers tested and refined prompts to transform Perplexity into a real HR writing assistant, capable of producing offers compliant with French labor law and adapted to the standards of major recruitment platforms.

Sora Prompt for Extracting Data Insights

Sora, the artificial intelligence model developed by OpenAI, is not limited to video generation. Used strategically, it can leverage visual and narrative data to extract actionable data insights. Whether you are a data analyst, growth marketer, or product manager, knowing how to formulate the right prompt to obtain an analytical synthesis from content generated or analyzed by Sora represents a major competitive advantage. Extracting data insights with Sora relies on the model's ability to interpret complex scenarios, identify visual patterns, and translate them into structured observations. By combining precise instructions on the output format, desired analysis dimensions, and expected level of granularity, you transform Sora into a true decision intelligence tool. This guide provides an optimized main prompt, its variants by expertise level, and practical tips to maximize the relevance of extracted insights. Each prompt is designed to produce actionable results, directly integrable into your dashboards and strategic presentations.

Gemini Prompt to Create a Prototype

Prototyping is a crucial step in any development process, whether it's a mobile app, a website, or a physical product. Gemini, Google's multimodal AI, stands out for its ability to understand complex briefs and generate functional prototypes with remarkable precision. Thanks to its native integration with the Google ecosystem and advanced code understanding, Gemini can transform a simple text description into an interactive prototype in minutes. Whether you're a designer looking to quickly validate a concept, a developer wanting to iterate on an interface, or an entrepreneur wanting to present a mockup to investors, Gemini significantly accelerates the prototyping phase. The AI particularly excels at generating web prototypes (HTML/CSS/JavaScript), detailed wireframes, and functional mockups. By formulating a structured prompt that clearly defines objectives, constraints, and target audience, you'll get a coherent and professional prototype, ready to be tested and iterated. Here are the optimized prompts to fully leverage Gemini's prototyping capabilities.