Генерация превью для YouTube с высоким CTR

★ 7.1 · content

muapi-youtube-thumbnail is a Claude Code skill that generates a high-CTR YouTube thumbnail at 16:9 aspect ratio, combining striking composition, bold text placement, and an emotional face or subject to maximize video click-through rates. It runs in three phases: planning the optimal composition formula (rule-of-thirds layout, emotion-driven subject, contrast and saturation), calling `muapi image generate` with the gpt-image-2-text-to-image model, and returning post-production overlay guidance — up to 5 suggested words, canvas placement, and font style. Inputs include a required video title, an optional channel brand style, and an optional subject description. The skill is built for YouTube creators, video marketers, and social media managers who need to produce scroll-stopping thumbnails without manually crafting complex image prompts.