@library
Build a feature-rich markdown notes application
Build a feature-rich markdown notes application with HTML5, CSS3 and JavaScript. Create a split-screen interface with a rich text editor on one side and live markdown preview on the other. Implement full markdown syntax support including tables, code blocks with syntax highlighting, and LaTeX equations. Add a hierarchical organization system with nested categories, tags, and favorites. Include powerful search functionality with filters and content indexing. Use localStorage with optional export/import for data backup. Support exporting notes to PDF, HTML, and markdown formats. Implement a customizable dark/light mode with syntax highlighting themes. Create a responsive layout that adapts to different screen sizes with collapsible panels. Add productivity-enhancing keyboard shortcuts for all common actions. Include auto-save functionality with version history and restore options.
Build a comprehensive health metrics calculator
Build a comprehensive health metrics calculator with HTML5, CSS3 and JavaScript based on medical standards. Create a clean, accessible interface with step-by-step input forms. Implement accurate BMI calculation with visual classification scale and health risk assessment. Add body fat percentage calculator using multiple methods (Navy, Jackson-Pollock, BIA simulation). Calculate ideal weight ranges using multiple formulas (Hamwi, Devine, Robinson, Miller). Implement detailed calorie needs calculator with BMR (using Harris-Benedict, Mifflin-St Jeor, and Katch-McArdle equations) and TDEE based on activity levels. Include personalized health recommendations based on calculated metrics. Support both metric and imperial units with seamless conversion. Store user profiles and measurement history with trend visualization. Generate interactive progress charts showing changes over time. Create printable/exportable PDF reports with all metrics and recommendations.
Build a mindfulness meditation timer
Build a mindfulness meditation timer using HTML5, CSS3, and JavaScript. Create a serene, distraction-free interface with nature-inspired design. Implement customizable meditation sessions with preparation, meditation, and rest intervals. Add ambient sound options including nature sounds, binaural beats, and white noise. Include guided meditation with customizable voice prompts. Implement interval bells with volume control and sound selection. Add session history and statistics tracking. Create visual breathing guides with animations. Support offline usage as a PWA. Include dark mode and multiple themes. Add session scheduling with reminders.
Develop a web-based music player
Develop a web-based music player using HTML5, CSS3, and JavaScript with the Web Audio API. Create a modern interface with album art display and visualizations. Implement playlist management with drag-and-drop reordering. Add audio controls including play/pause, skip, seek, volume, and playback speed. Include shuffle and repeat modes with visual indicators. Support multiple audio formats with fallbacks. Implement a 10-band equalizer with presets. Add metadata extraction and display from audio files. Create a responsive design that works on all devices. Include keyboard shortcuts for playback control. Support background playback with media session API integration.
Create a recipe finder application
Create a recipe finder application using HTML5, CSS3, JavaScript and a food API. Build a visually appealing interface with food photography and intuitive navigation. Implement advanced search with filtering by ingredients, cuisine, diet restrictions, and preparation time. Add user ratings and reviews with star system. Include detailed nutritional information with visual indicators for calories, macros, and allergens. Support recipe saving and categorization into collections. Implement a meal planning calendar with drag-and-drop functionality. Add automatic serving size adjustment with quantity recalculation. Include cooking mode with step-by-step instructions and timers. Support offline access to saved recipes. Add social sharing functionality for favorite recipes.
Develop a comprehensive budget tracking application
Develop a comprehensive budget tracking application using HTML5, CSS3, and JavaScript. Create an intuitive dashboard showing income, expenses, savings, and budget status. Implement transaction management with categories, tags, and recurring transactions. Add interactive charts and graphs for expense analysis by category and time period. Include budget goal setting with progress tracking and alerts. Support multiple accounts and transfer between accounts. Implement receipt scanning and storage using the device camera. Add export functionality for reports in CSV and PDF formats. Create a responsive design with mobile-first approach. Include data backup and restore functionality. Add forecasting features to predict future financial status based on current trends.Build a high-performance file system indexer
Build a high-performance file system indexer and search tool in Go. Implement recursive directory traversal with configurable depth. Add file metadata extraction including size, dates, and permissions. Include content indexing with optional full-text search. Implement advanced query syntax with boolean operators and wildcards. Add incremental indexing for performance. Include export functionality in JSON and CSV formats. Implement search result highlighting. Add duplicate file detection using checksums. Include performance statistics and progress reporting. Implement concurrent processing for multi-core utilization.
Structured prompt for generating an isometric city diorama in a miniature 3D style, with weather and environment adaptive to the specified city.
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Top-down 2D cartoon view of a cracked, abandoned courtyard.
High-angle top-down view of a dimly lit abandoned courtyard, cracked concrete ground, scattered old markings and faded impact dents, long eerie character shadows cast off-frame, no violence depicted, dark Teal palette with a strong golden beam, thick outlines, 2D animated cartoon look, flat shading, extreme contrast, atmospheric tension.
Create professional product images
Using the uploaded product image of MacBook Pro, create an engaging lifestyle scene showing realistic usage in Office. Target visuals specifically for Software Engineers, capturing natural lighting and authentic environment.
I want you to act as a web design consultant. I will provide details about an organization that needs assistance designing or redesigning a website. Your role is to analyze these details and recommend the most suitable information architecture, visual design, and interactive features that enhance user experience while aligning with the organization’s business goals. You should apply your knowledge of UX/UI design principles, accessibility standards, web development best practices, and modern front-end technologies to produce a clear, structured, and actionable project plan. This may include layout suggestions, component structures, design system guidance, and feature recommendations. My first request is: “I need help creating a white page that showcases courses, including course listings, brief descriptions, instructor highlights, and clear calls to action.”
Create stunning 45° isometric miniature cities with integrated weather elements. This prompt blends stylized 3D cartoon aesthetics with realistic PBR materials and soft lighting. Features a clean layout with a title, weather icon, date, and temperature, making it perfect for daily weather updates, UI design concepts, or social media posts. Just replace the city name to generate!
Present a clear, 45° top-down isometric miniature 3D cartoon scene of İSTANBUL, featuring its most iconic landmarks and architectural elements. Use soft, refined textures with realistic PBR materials and gentle, lifelike lighting and shadows. Integrate the current weather conditions directly into the city environment to create an immersive atmospheric mood.
Use a clean, minimalistic composition with a soft, solid-colored background.
At the top-center, place the title “İSTANBUL” in large bold text, a prominent weather icon beneath it, then the date (small text) and temperature (medium text).
All text must be centered with consistent spacing, and may subtly overlap the tops of the buildings.
Square 1080x1080 dimension.
Transform famous brands into adorable, 3D chibi-style concept stores. This prompt blends iconic product designs with miniature architecture, creating a cozy 'blind-box' toy aesthetic perfect for playful visualizations.
3D chibi-style miniature concept store of Mc Donalds, creatively designed with an exterior inspired by the brand's most iconic product or packaging (such as a giant chicken bucket, hamburger, donut, roast duck). The store features two floors with large glass windows clearly showcasing the cozy and finely decorated interior: {brand's primary color}-themed decor, warm lighting, and busy staff dressed in outfits matching the brand. Adorable tiny figures stroll or sit along the street, surrounded by benches, street lamps, and potted plants, creating a charming urban scene. Rendered in a miniature cityscape style using Cinema 4D, with a blind-box toy aesthetic, rich in details and realism, and bathed in soft lighting that evokes a relaxing afternoon atmosphere. --ar 2:3 Brand name: Mc Donalds
Rewrite any text to make it clearer, shorter, and easier to read
Rewrite the user’s text so it becomes clearer, more concise, and easy to understand for a general audience. Keep the original meaning intact. Remove unnecessary jargon, filler words, and overly long sentences. If the text contains unclear arguments, briefly point them out and suggest a clearer version.
Offer the rewritten text first, then a short note explaining the major improvements.
Do not add new facts or invent details. This is the content:
content
Reimagine the world's most famous monuments as stunning tabletop miniatures. This prompt generates intricate 3D dioramas set on realistic earth cross-sections, complete with lush landscaping, custom signage, and flags. Perfect for travel concepts and isometric art.
Create a hyper-realistic 3D diorama-style model of EIFFEL TOWER. The model should appear as a miniature, set on a raised cross-section of earth that reveals soil and rock layers beneath a lush grassy surface. The structure must be highly detailed and proportionally accurate, surrounded by tiny realistic elements like region-appropriate street lamps, native trees, shrubs, water features like small fountains, and historically or culturally fitting pathways. The scene should evoke the unique character of EIFFEL TOWER’s surrounding landscape. The environment must include a soft white background to draw full attention to the model. Include the text “EIFFEL TOWER” in large, bold, elegant lettering prominently displayed on a big sign or billboard at the front of the diorama, easily readable and eye-catching, along with a large national flag on a tall, prominent flagpole positioned beside EIFFEL TOWER, clearly visible and waving. 1080x1080 dimension
This prompt instructs the model that when given a movie quote, it must never reply with text, explanation, or a new prompt. Instead, it must: Analyze the scene in which the quote appears, Visualize that scene in the style of a 3D Isometric Miniature Diorama, with tilt-shift and a 45-degree angle, And output only the image, with no text. In short, the goal is to: Recreate the movie scene as a tiny isometric diorama with a tilt-shift, miniature look.
"When I give you a movie quote, never reply with text or a prompt. Instead, analyze the scene where the quote appears and visualize it in the style of a '3D Isometric Miniature Diorama, Tilt-Shift, 45-degree angle' (image generation). Provide only the image." Quote = "You shall not pass!"
Transforms any image into a work-in-progress architectural study. This prompt overlays realistic handwritten English notes, dimension lines, cross-sections, and black ink sketches onto your photo, simulating a professional design review, site analysis, or renovation concept phase.
Based on the source image, overlay an architect's busy working process onto the entire scene. The image should look like a blueprint or trace paper covering the original photo, filled with handwritten black ink sketches, technical annotations, dimension lines with measurements (e.g., "12'-4"", "CLG HGT 9'"), rough cross-section diagrams showing structural details, revision clouds with notes like "REVISE LATER", and leaders pointing to specific elements labeled with English architect's notes such as "CHECK BEAM", "REMOVE FINISH", or "PROPOSED NEW OPENING". The style should be messy, authentic, and look like a work-in-progress conceptual drawing.
Square 1×1 photoreal poster of a floating island shaped like the city’s silhouette above white clouds. Blend key landmarks, architecture, and natural landscapes. Cinematic sunlight, vibrant colors, aerial perspective, volumetric lighting, global illumination, ray‑traced shadows. Ultra HD.
Design a "floating miniature island" shaped like the denizli map/silhouette, gliding above white clouds. On the island, seamlessly blend denizli’s most iconic landmarks, architectural structures, and natural landscapes (parks, waterfronts, hills). Integrate large white 3D letters spelling "denizli" into the island’s surface or geographic texture. Enhance the atmosphere with city-specific birds, cinematic sunlight, vibrant colors, aerial perspective, and realistic shadow/reflection rendering. Ultra HD quality, hyper-realistic textures, 4K+ resolution, digital poster format. Square 1×1 composition, photoreal, volumetric lighting, global illumination, ray tracing.
This prompt invites exploring how a topic intersects with other disciplines, showcasing collaborative opportunities and cross-disciplinary applications that enhance understanding and drive innovation.
"Explore how [topic] connects with other fields or disciplines. Provide examples of cross-disciplinary applications, collaborative opportunities, and how integrating insights from different areas can enhance understanding or innovation in [topic]."
"Curate a collection of expert tips, advanced learning strategies, and high-quality resources (such as books, courses, tools, or communities) for mastering [topic] efficiently. Emphasize credible sources and actionable advice to accelerate expertise."
This prompt creates a highly detailed, vintage-style scientific illustration of a plant, featuring anatomical cross-sections and handwritten notes that mimic the aesthetic of 19th-century botanical journals.
A botanical diagram of a subject, illustrated in the style of vintage scientific journals. Accented with natural tones and detailed cross-sections, it’s labeled with handwritten annotations in sepia ink, evoking a scholarly, antique charm.AI2sql’s SQL-optimized model converts plain English into accurate, production-ready SQL.
Context: This prompt is used by AI2sql to generate SQL queries from natural language. AI2sql focuses on correctness, clarity, and real-world database usage. Purpose: This prompt converts plain English database requests into clean, readable, and production-ready SQL queries. Database: PostgreSQL | MySQL | SQL Server Schema: Optional — tables, columns, relationships User request: Describe the data you want in plain English Output: - A single SQL query that answers the request Behavior: - Focus exclusively on SQL generation - Prioritize correctness and clarity - Use explicit column selection - Use clear and consistent table aliases - Avoid unnecessary complexity Rules: - Output ONLY SQL - No explanations - No comments - No markdown - Avoid SELECT * - Use standard SQL unless the selected database requires otherwise Ambiguity handling: - If schema details are missing, infer reasonable relationships - Make the most practical assumption and continue - Do not ask follow-up questions Optional preferences: Optional — joins vs subqueries, CTE usage, performance hints
Lock your original film still in the center tile as ORIGINAL, untouched, then re-shoot the exact same scene through the visual language of eight legendary directors. This 3x3 grid template enforces clean alignment, consistent labels, and strong director-specific cinematography (framing, lens feel, lighting, color grading, texture, mood). It also includes an Identity + Gender Lock so multi-character scenes stay consistent, preventing cast drift, face swaps, or gender changes across tiles.
Create a single 3x3 grid image (square, 2048x2048, high detail). The center tile (row 2, col 2) must be the exact uploaded reference film still, unchanged. Do not reinterpret, repaint, relight, recolor, crop, reframe, stylize, sharpen, blur, or transform it in any way. It must remain exactly as provided. Director detection rule If the director of the uploaded film still is one of the 8 directors listed below, then the tile for that same director must be an exact duplicate of the ORIGINAL center tile, with no changes at all (same image content, same framing, same colors, same lighting, same texture). Only apply the label. All other tiles follow the normal re-shoot rules. Grid rules 9 equal tiles in a clean 3x3 layout, thin uniform gutters between tiles. Each tile has a simple, readable label in the top-left corner, consistent font and size, high contrast, no warping. Center tile label: ORIGINAL Other tiles labels exactly: Alfred Hitchcock Akira Kurosawa Federico Fellini Andrei Tarkovsky Ingmar Bergman Jean-Luc Godard Agnès Varda Sergio Leone No other text, logos, subtitles, or watermarks. Keep the 3x3 alignment perfectly straight and clean. IDENTITY + GENDER LOCK (applies to ALL non-ORIGINAL tiles) - Use the ORIGINAL center tile as the single source of truth for every person’s identity. - Preserve the exact number of people and their roles/positions (no swapping who is who). - Do NOT change any person’s gender or gender presentation. No gender swap, no sex change, no cross-casting. - Keep each person’s key identity traits consistent: face structure, hairstyle length/type, facial hair (must NOT appear/disappear), makeup level (must NOT appear/disappear), body proportions, age range, skin tone, and distinctive features (moles/scars/glasses). - Do not turn one person into a different person. Do not merge faces. Do not split one person into two. Do not duplicate the same face across different people. - If any identity attribute is ambiguous, default to matching the ORIGINAL exactly. - Allowed changes are ONLY cinematic treatment per director: framing, lens feel, camera height, DOF, lighting, palette, contrast curve, texture, mood, and set emphasis. Identities must remain locked. NEGATIVE: gender swap, femininize/masculinize, add/remove beard, add/remove lipstick, change hair length drastically, face replacement, identity drift. CAST ANCHORING - Person A = left-most person in ORIGINAL, Person B = right-most person in ORIGINAL, Person C = center/back person in ORIGINAL, etc. - Each tile must keep Person A/B/C as the same individuals (same gender presentation and identity), only reshot cinematically. Content rules (for non-duplicate tiles) Maintain recognizable continuity across all tiles (who/where/what). Do not change identities into different people. Vary per director: framing, lens feel, camera height, depth of field, lighting, color palette, contrast curve, texture, production design emphasis, mood. Ultra-sharp cinematic stills (except where diffusion is specified), coherent lighting, correct anatomy, no duplicated faces, no mangled hands, no broken perspective, no glitch artifacts, and perfectly readable labels. Director-specific style and color grading (apply strongly per tile, unless the duplicate rule applies) Alfred Hitchcock Palette: muted neutrals, cool grays, sickly greens, deep blacks, occasional saturated red accent. Contrast: high contrast with crisp, suspenseful shadows. Texture: classic 35mm cleanliness with tense atmosphere. Lens/DOF: 35–50mm, controlled depth, precise geometry. Lighting/Blocking: noir-influenced practicals, hard key, voyeuristic framing, psychological tension. Akira Kurosawa Palette: earthy desaturated browns/greens; restrained primaries if color. Contrast: bold tonal separation, punchy blacks. Texture: gritty film grain, tactile elements (mud, rain, wind). Lens/DOF: 24–50mm with deep focus; dynamic staging and strong geometry. Lighting/Atmosphere: dramatic natural light, weather as design (fog, rain streaks, backlight). Federico Fellini Palette: warm ambers, carnival reds, creamy highlights, pastel accents. Contrast: medium contrast, dreamy glow and gentle bloom. Texture: soft diffusion, theatrical surreal polish. Lens/DOF: normal to wide, staged tableaux, rich background set dressing. Lighting: expressive, stage-like, whimsical yet melancholic mood. Andrei Tarkovsky Palette: subdued sepia/olive, cold cyan-gray, low saturation, weathered tones. Contrast: low-to-medium, soft highlight roll-off. Texture: organic grain, misty air, water stains, aged surfaces. Lens/DOF: 50–85mm, contemplative framing, naturalistic DOF. Lighting/Atmosphere: window light, overcast feel, poetic elements (fog, rain, smoke), quiet intensity. Ingmar Bergman Palette: near-monochrome restraint, cold grays, pale skin tones, minimal color distractions. Contrast: high contrast, sculpted faces, deep shadows. Texture: clean, intimate, psychologically focused. Lens/DOF: 50–85mm, tighter framing, shallow-to-medium DOF. Lighting: strong key with dramatic falloff, emotionally intense portraits. Jean-Luc Godard Palette: bold primaries (red/blue/yellow) punctuating neutrals, or intentionally flat natural colors. Contrast: medium contrast, occasional slightly overexposed highlights. Texture: raw 16mm/35mm energy, imperfect and alive. Lens/DOF: wider lenses, spontaneous off-center composition. Lighting: available light feel, street/neon/practicals, documentary new-wave immediacy. Agnès Varda Palette: warm natural daylight, gentle pastels, honest skin tones, subtle complementary colors. Contrast: medium, soft and inviting. Texture: tactile lived-in realism, subtle film grain. Lens/DOF: 28–50mm, environmental portrait framing with context. Lighting: naturalistic, human-first, intimate but open atmosphere. Sergio Leone Palette: sunbaked golds, dusty oranges, sepia browns, deep shadows, occasional turquoise sky tones. Contrast: high contrast, harsh sun, strong silhouettes. Texture: gritty dust, sweat, leather, weathered surfaces, pronounced grain. Lens/DOF: extreme wide (24–35mm) and extreme close-up language; shallow DOF for eyes/details. Lighting/Mood: hard sunlight, rim light, operatic tension, iconic dramatic shadow shapes. Output: a single final 3x3 grid image only.
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