Free AI Prompt Library - ChatGPT, Claude, Gemini

ChatGPT Prompt for Generating Python Code

ChatGPT has become an indispensable tool for Python developers, whether beginners or experienced. Thanks to its advanced understanding of natural language, it can transform a functional description into clean, structured, and functional Python code in seconds. But the quality of the generated code depends directly on the quality of the prompt used. A vague prompt will produce generic and often unusable code, while a well-structured prompt will generate production-ready code with error handling, typing, and documentation. In this guide, we provide optimized prompts to get the most out of ChatGPT for generating Python code. Whether you need to write an automation script, a REST API, a data processing algorithm, or a complex class, these prompts will help you obtain precise and professional results. The goal is to save you time while maintaining a high level of quality, guiding ChatGPT with the right instructions so that it respects PEP 8 conventions, includes docstrings, and produces maintainable code.

Stable Diffusion Prompt to Create a Media Kit

A professional media kit is an essential tool for any content creator, influencer or business wishing to present their statistics, visual identity and collaboration offers. With Stable Diffusion, you can generate custom visuals to create a striking media kit: elegant backgrounds, stylish layouts, custom icons and graphic elements consistent with your brand image. Instead of starting from a generic template, AI allows you to create unique visual assets that truly reflect your universe. Whether you need a sophisticated header, mockups for your social networks, or thematic illustrations, Stable Diffusion transforms your text descriptions into high-quality visuals ready to be integrated into your document. This guide provides optimized prompts to generate each visual component of your media kit, from page backgrounds to decorative elements, including banners and graphic dividers. You will learn how to phrase your instructions to obtain professional, coherent results tailored to your personal brand guidelines.

Gemini Prompt to Compare Offers

Comparing commercial offers, whether for a phone subscription, insurance, SaaS software, or a B2B provider, is a time-consuming exercise that requires rigor and method. Gemini, Google's AI, excels at this type of structured analysis thanks to its ability to process large volumes of information and synthesize it into clear comparison tables. Instead of spending hours navigating through PDFs and web pages, you can submit the details of your offers to Gemini and get an objective multi-criteria analysis in seconds. The tool identifies subtle differences between proposals, highlights hidden costs, and can even weight criteria according to your specific priorities. Whether you are an individual comparing quotes for work or a procurement manager evaluating supplier proposals, Gemini turns a tedious process into informed decision-making. This guide provides optimized prompts to get the most out of Gemini in your offer comparisons, with variants suited to every level of expertise.

Midjourney Prompt for Summarizing a Document

Visually summarizing a document is a powerful way to synthesize complex information. Midjourney, although an image-generation tool, allows you to create striking visual representations that capture the essence of a document. By transforming the key ideas of a text into a synthetic image—a conceptual infographic, visual metaphor, or illustrated diagram—you get a graphical summary that is instantly understandable. This technique is particularly useful for professional presentations, educational materials, or social media posts where an image summarizes better than a paragraph. The art of the prompt lies in your ability to extract the central concepts of the document and translate them into precise visual instructions for Midjourney. A good prompt turns abstract data into a coherent visual composition that tells the document's story at a single glance. In this guide, we offer optimized prompts to convert the textual content of your documents into clear, aesthetic, and informative visual summaries, suitable for all skill levels.

Claude Prompt for Creating YouTube Thumbnails

YouTube thumbnails are the first visual element viewers see before clicking on a video. An effective thumbnail can double or triple your click-through rate, making it one of the most powerful growth levers on the platform. Claude excels at thumbnail design thanks to its ability to generate precise visual descriptions, balanced compositions, and catchy text tailored to your niche. By using Claude as a creative assistant, you can quickly iterate on thumbnail concepts, get high-contrast color recommendations, structure visual hierarchy, and write short, emotionally impactful text. Whether you are a beginner creator or an established YouTuber, Claude helps you systematize your thumbnail creation process to produce visuals that are consistent with your brand, optimized for mobile, and designed to trigger the click. This guide provides ready-to-use prompts to turn Claude into a true art director for your YouTube thumbnails.

Midjourney Prompt to Create a Logo

Creating a professional logo with Midjourney is a game-changer for entrepreneurs, freelancers, and creatives looking to build a striking visual identity without hiring a graphic designer. Midjourney excels at generating stylized images and has a particularly strong grasp of logo design principles: minimalism, vector styling, typography, and symbolism. With a well-crafted prompt, you can get logo concepts in seconds that rival professional creations. The key lies in describing not only the desired appearance but also the graphic style, color palette, and the vibe your brand should convey. Whether you need a minimalist logo for a tech startup, a vintage emblem for a craft brewery, or an elegant monogram for a luxury brand, Midjourney can generate solid visual concepts to serve as the foundation of your brand identity. This guide provides optimized, tested prompts sorted by skill level to maximize your results from the very first generation.

Sora Prompt for Creating an Email Campaign

Sora, OpenAI's video generation model, opens up unprecedented possibilities for email marketing campaigns. Rather than limiting yourself to static images or generic GIFs, you can now integrate short, impactful videos directly into your emails or associated landing pages. Whether to showcase a product in motion, illustrate a customer testimonial, or create a visual onboarding sequence, Sora enables professional video content production without a film crew or large budget. The impact is measurable: emails containing video increase click-through rates by 200-300% according to studies. Combining well-structured prompts with a solid email strategy transforms each send into an immersive experience. This guide provides optimized prompts to generate video visuals for each step of your email campaign, from announcement teaser to abandoned cart reminder, including welcome sequences. Each prompt is designed to produce short videos, suitable for email format and consistent with your brand identity.

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.

Perplexity Prompt to Generate a Revision Plan

Perplexity AI stands out from other AI assistants thanks to its ability to cross-reference up-to-date sources to produce reliable and cited answers. This strength makes it a particularly suitable tool for creating revision plans, as it can analyze official syllabi, proven pedagogical methodologies, and expert learning recommendations to build a customized schedule. Unlike a generic plan found online, a plan generated via Perplexity adapts to your subject, level, time constraints, and specific goals. Whether you are preparing for the baccalaureate, a competitive exam, university midterms, or a professional certification, a well-structured prompt will enable Perplexity to leverage its search capabilities to provide you with a detailed, realistic, and actionable revision plan. The challenge is to formulate your request with enough context for the AI to precisely understand your situation and produce a plan you can follow starting today, day by day, with memorization methods suited to each type of content to be learned.

Claude Prompt for Generating JavaScript Code

Claude excels at generating JavaScript code thanks to its deep understanding of modern programming paradigms. Whether you are developing a web application, a Node.js script, or a reusable library, a well-structured prompt yields clean, performant, and maintainable code. The key lies in the precision of your request: by specifying the technical context, performance constraints, desired code style, and edge cases to handle, Claude produces code that directly integrates into your project. This guide provides optimized prompts to get the most out of Claude for JavaScript generation, from simple utility snippets to complete module architectures. You will learn how to formulate your requests to get ES2024+ code, typed when necessary, documented, and accompanied by tests. The tiered approach allows you to adapt the complexity of the prompt to your experience and project requirements, guaranteeing immediately usable results in production.

Midjourney Prompt for Creating Mockups

Mockups have become an essential part of the creative process, whether to present a logo on packaging, visualize a website design on a screen, or stage a product in a realistic context. Midjourney revolutionizes this step by generating photorealistic mockups in seconds, without the need for complex PSD files or expensive stock images. Thanks to its advanced understanding of materials, lighting, and perspectives, Midjourney produces professional-quality staging that rivals studio photography. Whether you are a graphic designer presenting a visual identity to a client, an entrepreneur looking to visualize packaging before production, or a marketer creating visuals for a campaign, mastering mockup prompts will save you considerable time. The main challenge lies in the precision of the instructions: type of support, viewing angle, lighting, environment, and level of realism must be carefully described to obtain a usable result. This guide provides optimized and tested prompts for creating compelling mockups with Midjourney, from simple product previews to ultra-realistic renders worthy of a professional shoot.

Sora Prompt for SEO Optimization

Sora, OpenAI's video generation model, opens up unprecedented opportunities for natural referencing. By 2026, video accounts for over 80% of web traffic and Google heavily integrates video results into its SERPs. With Sora, you can quickly produce SEO-optimized videos: tutorials, product demonstrations, answers to frequently asked questions, or explanatory content that captures user and search engine attention. The key advantage lies in the ability to generate video content at scale, targeting specific keywords and precise search intents. Each video becomes an additional entry point in Google, YouTube, and video featured snippets results. By combining a well-structured Sora prompt with a solid SEO strategy — optimized titles, keyword-rich descriptions, automatic captions — you multiply your chances of appearing on the first page. This guide offers tested and refined prompts to turn Sora into a true organic acquisition lever, whether you are a content creator, marketing manager, or SEO consultant.