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Case library · Public evidence

A single-file recreation of a weather dashboard UI, using inline CSS and an SVG icon sprite with no JavaScript at all.
Prompt
Recreate this EXACT weather dashboard UI as a single self-contained HTML page (inline CSS, SVG icon sprite, no frameworks, no JS required). Pixel-faithful to the reference “Aurora Weather…

An American collage-style sci-fi animated film opening titled “NEON OVERDRIVE,” following a courier girl and a sound-wave spirit as they cross a folding city on their way to a radio station in the sky. The visuals combine retro Japanese-style storyboarding, comic-book collage, and torn-paper transitions, with English credits appearing one by one. A single-node prompt generates the entire sequence as one continuous shot.
Prompt
Generate an original 15-second, 16:9 landscape-format opening sequence for the sci-fi adventure animated film “NEON OVERDRIVE.” Maglev courier girl NOVA REY and sound-wave spirit BIX carry…

Dark, cinematic hero for the AI operations product nexum, with a full-bleed video background and a glassmorphism navigation bar.
Prompt
Build a single full-screen (`h-screen w-full overflow-hidden`) hero page for **nexum** — a dark cinematic AI-ops landing hero with a full-bleed background video, glassmorphism nav/cards,…

Pixel-level recreation of a landing page with two components, Hero and Marquee, built with React, Vite, TypeScript and Tailwind.
Prompt
**Recreate this exact landing page pixel-for-pixel.** ## Tech stack React + Vite + TypeScript + Tailwind CSS. Single page: `<Hero />` then `<Marquee />`. No router, no extra sections.…

A live-action, collage-magazine-style K-pop girl group MV that locks the facial features and outfits of the three fixed members from the reference image. They visibly sing the English lyrics throughout. The visuals emulate rapid hard cuts, fisheye close-ups, and fashion collages, with ten lyric lines rendered as oversized animated captions that appear word by word in sync with the vocals.
Prompt
Using the three adult women in the reference image as the fixed girl group members, generate a 15-second, 16:9 live-action KPOP girl group MV. All three naturally sing on camera…

One-screen page for the creative studio Kollektiva, built with React, TypeScript and Tailwind, a restrained exercise where the whole page renders a single section.
Prompt
Build a single full-viewport React + TypeScript + Tailwind CSS page for a creative studio called **Kollektiva**. The app renders only this one section (no nav, no other pages). Stack: Vite…

Full-screen dark hero for the health wearable Measured, with typography in a product-photography style.
Prompt
Build a single-page hero section for a product called "Measured" — a health/wellness wearable device landing page. The page is fullscreen (100vh), dark/moody aesthetic with layered…
This workflow is not flashy — it solves a real tattoo-design communication problem. A PrimitiveStringMultiline node takes a one-line idea, a ComfySwitchNode toggles between common tattoo styles such as blackwork, fine-line and geometric, StringConcatenate assembles the final prompt, and a ResolutionSelector presets canvas ratios for patch, sleeve or flash-sheet layouts. The result is a guided input flow rather than a single block of prompt text, which is why it's worth keeping around — the same style-switch-plus-canvas-preset pattern transfers directly to other stylized image generation needs.
Prompt
Turn your tattoo design ideas into reality with this AI tattoo generator app. Explore unique tattoo styles, get instant design inspiration, and create custom tattoo concepts in seconds —…

Full-screen immersive landing page for the creative technology studio VORTX, laid over a looping video background.
Prompt
Create a full-screen immersive landing page for a fictional creative-tech studio called "VortxLab Creations" (brand: "V O R T X"). The page features a looping background video, a…

One-page landing for the marketing talent platform Marketeam, built with React and Vite, using Inter and Urbanist as two typefaces.
Prompt
Create a single-page React + Vite landing page for "Marketeam" -- a marketing talent platform. Use Inter (400, 500, 600, 700) and Urbanist (600, 700) from Google Fonts. The page is a…
What makes this worth including is that it draws a clear capability boundary for 4K video generation. The source page doesn't publish a node-level breakdown, but its capability tags tell the real story: character consistency, multiple angles, lip sync, style reference and style transfer all showing up together — abilities that usually conflict in reference-to-video pipelines, where most tools can hold composition but lose identity or lip sync. Seeing all of them handled inside a single Seedance 2.0 node makes this a useful reference point for judging whether the model fits character-driven short-video work.
Prompt
Generate cinematic videos from reference images and text prompts in 4K. Preserve subject identity and composition while adding expressive motion with synchronized audio. Control camera…

Coffee loyalty app interface inside a phone frame, built with plain HTML, CSS and JS plus Vite, in dark warm iOS-style tones.
Prompt
Build a mobile coffee profile screen inside a phone mockup frame. Use vanilla HTML, CSS, and JS with Vite as the bundler. The design is dark/warm-toned, inspired by iOS profile screens…

Pure white, minimal and futuristic fashion landing page for LGPSM, built with React 19 and Tailwind v4, a sample of a premium light-toned look.
Prompt
Build a pure-white, minimal, futuristic fashion landing page titled **"LGPSM — Future Forward Fashion"**. Stack: React 19 + Vite + TypeScript + Tailwind CSS v4 + lucide-react. Page title:…
What's worth including here isn't the final video, it's the pattern of using an LLM as a prompt intermediary. Two reference images and a short description go into GeminiNode, which expands them into a detailed prompt in the format Seedance 2.0 responds well to; that generated prompt, together with the reference images, then feeds ByteDance2ReferenceNode for the actual render, with a MarkdownNote in between that lays the LLM-written prompt out for a human to read and edit. For anyone who keeps re-tuning prompt formatting for the same video model, this two-stage LLM-assist-then-generate structure is directly reusable.
Prompt
This workflow uses two reference images and a simple text description to automatically generate a detailed Seedance 2.0-style prompt using an LLM. Instead of spending time figuring out…

Pixel-level recreation of the NovaAI landing page, built with React, TypeScript and Tailwind, with swapping in your own implementation approach explicitly forbidden.
Prompt
# Exact recreation prompt — NovaAI landing page Recreate this page **pixel-faithfully**. Stack: React + TypeScript + Vite + Tailwind CSS + lucide-react. Do not invent alternate copy,…

Pixel-level single-file recreation of a mosaic-layout product landing page, with inline CSS and JS and external resources banned.
Prompt
## ROLE Recreate a single-file HTML product landing mosaic **pixel-faithful** to the reference below. Output one self-contained `index.html` with inline CSS + JS. **No external images.**…
This case earns its place by solving one of the more annoying problems in video editing: consistency. Edit a single frame of a video — say, painting a red shirt onto a boxer — and the workflow propagates that change across every frame while canny edge control keeps the original motion and structure from drifting. Compared with manually retouching frame by frame or regenerating the whole clip, this single-frame-edit-plus-propagation approach is much cheaper, and it's a good fit for wardrobe swaps, color fixes, or logo replacements where consistency across the whole clip matters.
Prompt
The second bonus workflow for AI on the Lot 2026, made available for ComfyUI 101 workshop attendees to open and follow along if time allows. A video editing workflow using LTX 2.3 with the…

Pixel-level recreation task for a portfolio landing page, with the tech stack and structure laid out as a document using divider lines, so the prompt reads like a spec sheet.
Prompt
Recreate this exact full-viewport portfolio landing page — pixel-perfect match. ═══════════════════════════════════════ TECH / STACK ═══════════════════════════════════════ - React +…

Single-file recreation of a cybersecurity landing page, with a fixed full-screen black stage and left-locked typography.
Prompt
Build a **single self-contained `index.html`** that recreates this cybersecurity landing page **pixel-faithfully**. Fixed fullscreen black stage, left-locked typography, right-side looping…
GoodCase reconstructed this prompt from the public result image and the creator's MIT-licensed Skill method, then ran two independent generations without the source image or a fixed seed. Both runs preserved the violet single-ink engraving, rococo frame, grape cluster, title, and labels at the requested 3:4 ratio. A/B stability: 8.7/10. This is not the creator's disclosed original prompt; the original model, seed, and exact prompt are unknown.
Prompt
GoodCase reconstructed prompt (not the creator's original): a vertical 3:4 violet rococo grape poster built from fine engraving and micro-dot halftone.

Pixel-level recreation of a static single-file landing page, with glass texture, motion and spacing tokens all aligned to the spec.
Prompt
Recreate this page **pixel-faithfully** as a single static `index.html` (inline CSS + JS, no framework). Match structure, copy, spacing tokens, glass, motion, fonts, and media exactly. Do…

Cinematic scrolling page for a Mostar city guide, recreated with plain HTML, CSS and JS. A complete example of scroll-driven storytelling.
Prompt
# PROMPT — Recreate "Mostar city" cinematic scroll page exactly Build a **single standalone page** (`index.html` + `styles.css` + `script.js`, vanilla — no frameworks, no build step, no…
GoodCase reconstructed this prompt from the public result image and the creator's MIT-licensed Skill method, then ran two independent generations without the source image or a fixed seed. Both runs preserved the mint single-ink halftone, engraved botanical texture, editorial typography, and requested copy; one run drifted from 3:4. A/B stability: 7.8/10. This is not the creator's disclosed original prompt; the original model, seed, and exact prompt are unknown.
Prompt
GoodCase reconstructed prompt (not the creator's original): a vertical 3:4 mint-green halftone lily poster with an oversized Didone title and sparse specimen labels.

Exact recreation of a full-screen dark hero for the voice identity product ECHOID, with adding extra sections explicitly forbidden.
Prompt
Recreate this exact full-viewport dark hero landing page for “ECHOID” — a voice-identity product for the E network. Match every detail below precisely. Do not invent extra sections, cards,…