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Cookbook

Ready-to-run examples for common thumbnail and social card formats. Each recipe uses real quickthumb code you can copy, adapt, and run locally.

YouTube Thumbnail Burnout Theme Instagram News Card
YouTube Thumbnail Burnout Theme Instagram News Card
Talking Head Reaction / Commentary Tutorial / Explainer
Talking Head Reaction Tutorial
Podcast Promo Shorts / Vertical Cover Launch Announcement
Podcast Promo Shorts Cover Launch Announcement

Recipes

Recipe Format Highlights
YouTube Thumbnails 1280×720 Three layouts: text-only, burnout theme, talking-head split
Instagram Card 1080×1080 Breaking news card with gradient overlay and rich text
Podcast Promo 1280×720 Remote images, webfont URL, portrait cutout with rembg
Shorts / Vertical Cover 1080×1920 JSON-first workflow driven by an AI-generated spec
Launch Announcement 1280×720 Auto-layout groups, theme tokens, star shapes, SVG layers, grain, diagnostics
AI Workflow Any End-to-end: prompt → JSON → render → iterate
Webfonts & Background Removal Any Webfont URLs and remove_background walkthrough

Prerequisites

All recipes assume quickthumb is installed:

pip install quickthumb

Some recipes use remove_background=True and require the rembg extra:

pip install "quickthumb[rembg]"

Asset paths

The code snippets below use placeholder paths like "background.jpg" and "portrait.png". Swap these for your own local files or remote URLs — quickthumb accepts both.