banner-creator 是做什么的？
使用 AI 图像生成创建横幅。讨论格式/风格，生成变体，根据用户反馈迭代，裁剪到目标比例。当用户想要创建横幅、页眉、英雄图像、封面图像、GitHub 横幅、Twitter 头像或 README 横幅时使用。
使用 AI 图像生成创建横幅。讨论格式/风格，生成变体，根据用户反馈迭代，裁剪到目标比例。
此技能利用 AI 图像生成来创建各种横幅图像，例如网站横幅、GitHub 横幅、Twitter 头像、README 横幅等。它支持与用户讨论所需的格式和风格，生成多个变体，并根据用户反馈进行迭代优化。技能还包含裁剪功能，可将生成的图像调整为特定的宽高比（如 16:9 或 3:1）。适用于希望快速获得高质量、可定制的横幅图像的任何场景，特别适合开发者、设计师和内容创作者。该技能基于 resciencelab/banner-creator 仓库，详细文档可在 SKILL.md 中找到，主要面向使用 AI 编码助手（如 Claude Code 或 Cursor）的用户。
npx skills add https://github.com/resciencelab/opc-skills/tree/main/skills/banner-creatorInstalled? Explore more 图像 skills: steipete/songsee, affaan-m/frontend-design, mattpocock/improve-codebase-architecture · View all 6 →
使用 AI 图像生成创建横幅。讨论格式/风格，生成变体，根据用户反馈迭代，裁剪到目标比例。当用户想要创建横幅、页眉、英雄图像、封面图像、GitHub 横幅、Twitter 头像或 README 横幅时使用。
This repo contains 9 individual skills — each has its own dedicated page.
Search domains, compare prices, find promo codes, get purchase recommendations. Use when user wants to buy a domain, check domain prices, find domain deals, compare registrars, or search for .ai/.com domains.
Create logos using AI image generation. Discuss style/ratio, generate variations, iterate with user feedback, crop, remove background, and export as SVG. Use when user wants to create a logo, icon, favicon, brand mark, mascot, emblem, or design a logo.
Generate and edit images using Google Gemini 3 Pro Image (Nano Banana Pro). Supports text-to-image, image editing, various aspect ratios, and high-resolution output (2K/4K). Use when user wants to generate images, create images, use Gemini image generation, or do AI image generation.
Search and retrieve content from Product Hunt. Get posts, topics, users, and collections via the GraphQL API. Use when user mentions Product Hunt, PH, or product launches.
Search and retrieve content from Reddit. Get posts, comments, subreddit info, and user profiles via the public JSON API. Use when user mentions Reddit, a subreddit, or r/ links.
Generate user demand research reports from real user feedback. Scrape and analyze feature requests, complaints, and questions from Reddit, X, GitHub, YouTube, LinkedIn, and Amazon. Use when user wants to do demand research, find feature requests, analyze user demand, or run RequestHunt queries.
SEO & GEO (Generative Engine Optimization) for websites. Analyze keywords, generate schema markup, optimize for AI search engines (ChatGPT, Perplexity, Gemini, Copilot, Claude) and traditional search (Google, Bing). Use when user wants to improve search visibility, search optimization, search ranking, AI visibility, ChatGPT ranking, Google AI Overview, indexing, JSON-LD, meta tags, or keyword research.
Clear description of what this skill does and when to use it. Include trigger keywords and contexts inline, e.g. "Use when user wants to X, Y, or Z."
Search and retrieve content from Twitter/X. Get user info, tweets, replies, followers, communities, spaces, and trends via twitterapi.io. Use when user mentions Twitter, X, or tweets.
Generate spectrograms and feature-panel visualizations from audio with the songsee CLI.
Create distinctive, production-grade frontend interfaces with high design quality. Use when the user asks to build web components, pages, or applications and the visual direction matters as much as the code quality.
Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you pick.
Add documentation for a new AI provider — usage docs, env vars, Docker config, image resources.
Tests in real browsers via Chrome DevTools MCP. Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console errors, analyze network requests, profile performance, or verify visual output with real runtime data. Requires the chrome-devtools MCP server to be configured.
This skill should be used when the user wants to visualize data. It intelligently selects the most suitable chart type from 26 available options, extracts parameters based on detailed specifications, and generates a chart image using a JavaScript script.